diff --git a/mindspore/lite/src/executor.h b/mindspore/lite/src/executor.h
index e4fb8f8525..ddc54fded9 100644
--- a/mindspore/lite/src/executor.h
+++ b/mindspore/lite/src/executor.h
@@ -28,7 +28,8 @@ class Executor {
   Executor() = default;
   virtual ~Executor() = default;
 
-  virtual int Prepare(const std::vector<kernel::LiteKernel *> &kernels) {
+  virtual int Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+                      const std::vector<Tensor *> &outputs) {
     ctx_ = static_cast<const lite::InnerContext *>(kernels[0]->context());
     return RET_OK;
   }
diff --git a/mindspore/lite/src/lite_kernel_util.cc b/mindspore/lite/src/lite_kernel_util.cc
index 97b662ba5a..e2b99e3d50 100644
--- a/mindspore/lite/src/lite_kernel_util.cc
+++ b/mindspore/lite/src/lite_kernel_util.cc
@@ -23,11 +23,13 @@ namespace mindspore::kernel {
 using mindspore::lite::RET_ERROR;
 using mindspore::lite::RET_OK;
 std::vector<kernel::LiteKernel *> LiteKernelUtil::SubgraphInputNodes(const std::vector<kernel::LiteKernel *> &kernels) {
-  std::set<kernel::LiteKernel *> input_nodes;
+  std::vector<kernel::LiteKernel *> input_nodes;
   for (const auto &kernel : kernels) {
     // if kernel has no pre-kernel, kernel is a graph input, it must be a subgraph input
     if (kernel->in_kernels().empty() && !kernel->in_tensors().empty()) {
-      input_nodes.insert(kernel);
+      if (!lite::IsContain(input_nodes, kernel)) {
+        input_nodes.push_back(kernel);
+      }
       continue;
     }
     auto all_input_tensors = kernel->in_tensors();
@@ -50,45 +52,49 @@ std::vector<kernel::LiteKernel *> LiteKernelUtil::SubgraphInputNodes(const std::
     }
     // if some input tensor is not from kernel in subgraph
     if (!all_input_tensors.empty()) {
-      input_nodes.insert(kernel);
+      if (!lite::IsContain(input_nodes, kernel)) {
+        input_nodes.push_back(kernel);
+      }
     }
   }
-  std::vector<kernel::LiteKernel *> result;
-  result.insert(result.end(), input_nodes.begin(), input_nodes.end());
-  return result;
+  return input_nodes;
 }
 
 std::vector<kernel::LiteKernel *> LiteKernelUtil::SubgraphOutputNodes(
   const std::vector<kernel::LiteKernel *> &kernels) {
-  std::set<kernel::LiteKernel *> output_nodes;
+  std::vector<kernel::LiteKernel *> output_nodes;
   // if kernel has no post-kernel, kernel is a graph output, it must be a subgraph output
   for (const auto &kernel : kernels) {
     if (kernel->is_model_output() || (kernel->out_kernels().empty() && !kernel->out_tensors().empty())) {
-      output_nodes.insert(kernel);
+      if (!lite::IsContain(output_nodes, kernel)) {
+        output_nodes.push_back(kernel);
+      }
       continue;
     }
     for (const auto &output : kernel->out_kernels()) {
       auto out_kernel_in_graph = std::find(kernels.begin(), kernels.end(), output);
       if (out_kernel_in_graph == kernels.end()) {
-        output_nodes.insert(kernel);
+        if (!lite::IsContain(output_nodes, kernel)) {
+          output_nodes.push_back(kernel);
+        }
         break;
       }
     }
   }
-  std::vector<kernel::LiteKernel *> result;
-  result.insert(result.end(), output_nodes.begin(), output_nodes.end());
-  return result;
+  return output_nodes;
 }
 
 std::vector<lite::Tensor *> LiteKernelUtil::SubgraphInputTensors(const std::vector<kernel::LiteKernel *> &kernels) {
-  std::set<lite::Tensor *> input_tensors;
+  std::vector<lite::Tensor *> input_tensors;
   std::vector<kernel::LiteKernel *> input_nodes = SubgraphInputNodes(kernels);
   for (const auto &input_node : input_nodes) {
     auto &in_node_in_kernels = input_node->in_kernels();
     auto &in_node_in_tensors = input_node->in_tensors();
     for (auto &in_node_in_tensor : in_node_in_tensors) {
       if (in_node_in_tensor->IsGraphInput()) {
-        input_tensors.insert(in_node_in_tensor);
+        if (!lite::IsContain(input_tensors, in_node_in_tensor)) {
+          input_tensors.push_back(in_node_in_tensor);
+        }
       }
     }
     for (auto in_node_in_kernel : in_node_in_kernels) {
@@ -101,25 +107,27 @@ std::vector<lite::Tensor *> LiteKernelUtil::SubgraphInputTensors(const std::vect
         auto outer_in_kernel_out_tensors_iter =
           std::find(outer_in_kernel_out_tensors.begin(), outer_in_kernel_out_tensors.end(), in_node_in_tensor);
         if (outer_in_kernel_out_tensors_iter != outer_in_kernel_out_tensors.end()) {
-          input_tensors.insert(in_node_in_tensor);
+          if (!lite::IsContain(input_tensors, in_node_in_tensor)) {
+            input_tensors.push_back(in_node_in_tensor);
+          }
         }
       }
     }
   }
-  std::vector<lite::Tensor *> result;
-  result.insert(result.end(), input_tensors.begin(), input_tensors.end());
-  return result;
+  return input_tensors;
 }
 
 std::vector<lite::Tensor *> LiteKernelUtil::SubgraphOutputTensors(const std::vector<kernel::LiteKernel *> &kernels) {
-  std::set<lite::Tensor *> output_tensors;
+  std::vector<lite::Tensor *> output_tensors;
   std::vector<kernel::LiteKernel *> output_nodes = SubgraphOutputNodes(kernels);
   for (const auto &output_kernel : output_nodes) {
     auto &outer_out_kernels = output_kernel->out_kernels();
     auto &out_kernel_out_tensors = output_kernel->out_tensors();
     for (auto out_kernel_out_tensor : out_kernel_out_tensors) {
       if (out_kernel_out_tensor->IsGraphOutput()) {
-        output_tensors.insert(out_kernel_out_tensor);
+        if (!lite::IsContain(output_tensors, out_kernel_out_tensor)) {
+          output_tensors.push_back(out_kernel_out_tensor);
+        }
       }
     }
     if (!outer_out_kernels.empty()) {
@@ -133,15 +141,15 @@ std::vector<lite::Tensor *> LiteKernelUtil::SubgraphOutputTensors(const std::vec
           auto outer_out_kernel_in_tensors_iter =
             std::find(outer_out_kernel_in_tensors.begin(), outer_out_kernel_in_tensors.end(), out_kernel_out_tensor);
           if (outer_out_kernel_in_tensors_iter != outer_out_kernel_in_tensors.end()) {
-            output_tensors.insert(out_kernel_out_tensor);
+            if (!lite::IsContain(output_tensors, out_kernel_out_tensor)) {
+              output_tensors.push_back(out_kernel_out_tensor);
+            }
           }
         }
       }
     }
   }
-  std::vector<lite::Tensor *> result;
-  result.insert(result.end(), output_tensors.begin(), output_tensors.end());
-  return result;
+  return output_tensors;
 }
 
 int LiteKernelUtil::TopologicalSortKernels(std::vector<kernel::LiteKernel *> *kernels) {
diff --git a/mindspore/lite/src/lite_mindrt.cc b/mindspore/lite/src/lite_mindrt.cc
index 33cb7e29e8..968e602664 100644
--- a/mindspore/lite/src/lite_mindrt.cc
+++ b/mindspore/lite/src/lite_mindrt.cc
@@ -17,15 +17,21 @@
 #include <utility>
 #include "src/lite_mindrt.h"
 #include "mindrt/include/mindrt.hpp"
+#include "src/lite_kernel_util.h"
+#include "nnacl/partial_fusion_parameter.h"
+#include "src/common/tensor_util.h"
+#include "nnacl/base/cast_base.h"
 
 namespace mindspore::lite {
-int LiteOpActor::CompileArrow() {
-  int outTensorSize = static_cast<int>(kernel_->out_tensors().size());
-  for (int i = 0; i < outTensorSize; i++) {
+
+int LiteOpActor::CompileArrowThroughOutputKernels() {
+  output_op_arrows_.clear();
+  int out_tensor_size = static_cast<int>(kernel_->out_tensors().size());
+  for (int i = 0; i < out_tensor_size; i++) {
     for (auto out : kernel_->out_kernels()) {
-      int inTensorSize = static_cast<int>(out->in_tensors().size());
+      int in_tensor_size = static_cast<int>(out->in_tensors().size());
       int to_input_index = -1;
-      for (int j = 0; j < inTensorSize; j++) {
+      for (int j = 0; j < in_tensor_size; j++) {
         if (kernel_->out_tensors()[i] == out->in_tensors()[j]) {
           to_input_index = j;
           break;
@@ -46,18 +52,134 @@ int LiteOpActor::CompileArrow() {
   return RET_OK;
 }
 
+int LiteOpActor::CompileArrowThroughPartialCall() {
+  auto *subgraph_kernel = reinterpret_cast<kernel::SubGraphKernel *>(kernel_);
+  if (subgraph_kernel == nullptr) {
+    MS_LOG(INFO) << "kernel is not subgraph kernel, no partial call.";
+    return RET_OK;
+  }
+  for (auto &node : subgraph_kernel->nodes()) {
+    if (node->Type() != schema::PrimitiveType_Call) {
+      continue;
+    }
+    call_node_ = node;
+    auto partial_node = kernel::LiteKernelUtil::GetInputsSpecificNode(node, schema::PrimitiveType_PartialFusion);
+    if (!partial_node) {
+      continue;
+    }
+    partial_node_ = partial_node;
+
+    auto partial_para = reinterpret_cast<PartialParameter *>(partial_node->op_parameter());
+    auto out_actor_id = subgraph_index_to_actor.at(partial_para->sub_graph_index_);
+    kernel_->set_out_tensors(partial_node->in_tensors());
+    for (size_t i = 0; i < partial_node->in_tensors().size(); ++i) {
+      auto arrow = std::make_shared<OpArrow>(i, out_actor_id, i);
+      if (arrow == nullptr) {
+        MS_LOG(ERROR) << "create OpArrow failed";
+        return RET_ERROR;
+      }
+      output_op_arrows_.emplace_back(std::move(arrow));
+    }
+  }
+
+  subgraph_kernel->DropNode(partial_node_);
+  subgraph_kernel->DropNode(call_node_);
+  return RET_OK;
+}
+
+int LiteOpActor::CompileArrow() {
+  output_op_arrows_.clear();
+  int ret = CompileArrowThroughPartialCall();
+  if (ret != RET_OK) {
+    output_op_arrows_.clear();
+    MS_LOG(ERROR) << "CompileArrowThroughPartialCall failed.";
+    return ret;
+  }
+  if (!output_op_arrows_.empty()) {
+    MS_LOG(INFO) << "CompileArrowThroughPartialCall done.";
+    return RET_OK;
+  }
+  ret = CompileArrowThroughOutputKernels();
+  if (ret != RET_OK) {
+    output_op_arrows_.clear();
+    MS_LOG(ERROR) << "CompileArrowThroughOutputKernels failed.";
+    return ret;
+  }
+  return ret;
+}
+
+int LiteOpActor::CheckInputData() {
+  if (kernel_->in_tensors().size() != inputs_data_.size()) {
+    MS_LOG(ERROR) << "kernel:" << kernel_->name() << "inputs_data_.size(): " << inputs_data_.size()
+                  << " vs kernel_->in_tensors().size(): " << kernel_->in_tensors().size() << " are not equal.";
+    return RET_PARAM_INVALID;
+  }
+
+  for (size_t i = 0; i < inputs_data_.size(); ++i) {
+    if (kernel_->in_tensors()[i]->shape() != inputs_data_[i]->shape()) {
+      MS_LOG(ERROR) << "inputs_data_[" << i << "].shape: " << inputs_data_[i]->shape() << " vs kernel_->in_tensors()["
+                    << i << "].shape: " << kernel_->in_tensors()[i]->shape() << " are not equal.";
+      return RET_PARAM_INVALID;
+    }
+  }
+  return RET_OK;
+}
+
+void LiteOpActor::MoveInputData(Tensor *dst_tensor, Tensor *src_tensor) {
+  memcpy(dst_tensor->MutableData(), src_tensor->data_c(), src_tensor->Size());
+  dst_tensor->IncRefCount();
+  src_tensor->DecRefCount();
+}
+void LiteOpActor::CopyInputData(Tensor *dst_tensor, Tensor *src_tensor) {
+  CastTensorData(dst_tensor, src_tensor);
+  dst_tensor->IncRefCount();
+  src_tensor->DecRefCount();
+}
+
+int LiteOpActor::CastTensorData(Tensor *dst, Tensor *src) {
+  if (dst->shape() != src->shape()) {
+    MS_LOG(ERROR) << "dst tensor: " << dst->tensor_name() << " shape: " << dst->shape() << " vs "
+                  << "src tensor: " << src->tensor_name() << " shape: " << src->shape();
+    return RET_PARAM_INVALID;
+  }
+  auto dst_data = dst->MutableData();
+  auto src_data = src->MutableData();
+  auto src_nums_size = src->ElementsNum();
+  auto dst_data_type = static_cast<int>(dst->data_type());
+  auto src_data_type = static_cast<int>(src->data_type());
+
+  if (dst_data_type == kNumberTypeFloat32 && src_data_type == kNumberTypeFloat16) {
+    Fp16ToFloat32(static_cast<uint16_t *>(src_data), static_cast<float *>(dst_data), src_nums_size);
+  } else if (dst_data_type == kNumberTypeFloat16 && src_data_type == kNumberTypeFloat32) {
+    Float32ToFp16(static_cast<float *>(src_data), static_cast<uint16_t *>(dst_data), src_nums_size);
+  } else {
+    MS_LOG(ERROR) << "not support dst_data_type: " << dst_data_type << " src_data_type: " << src_data_type;
+    return RET_NOT_SUPPORT;
+  }
+  return RET_OK;
+}
+
+int LiteOpActor::SetInputData() {
+  for (size_t i = 0; i < inputs_data_.size(); ++i) {
+    auto dst_tensor = kernel_->in_tensors()[i];
+    auto src_tensor = inputs_data_[i];
+    if (src_tensor->data_type() != dst_tensor->data_type()) {
+      CopyInputData(dst_tensor, src_tensor);
+    } else {
+      MoveInputData(dst_tensor, src_tensor);
+    }
+  }
+  return RET_OK;
+}
+
 void LiteOpActor::AsyncOutput(OpContext<Tensor> *context) {
-  for (auto op_arrow : output_op_arrows_) {
-    auto data = context->output_data_->at(op_arrow->from_output_index_);
+  for (const auto &op_arrow : output_op_arrows_) {
+    auto data = outputs_data_.at(op_arrow->from_output_index_);
     Async(op_arrow->to_op_id_, &mindspore::OpActor<Tensor>::RunOpData, data, context);
   }
-  return;
 }
 
-void LiteOpActor::AddResultIndex(size_t index) {
-  results_index_.push_back(index);
-  return;
-}
+void LiteOpActor::AddResultIndex(size_t index) { results_index_.push_back(index); }
 
 void LiteOpActor::SetOutputData(OpContext<Tensor> *context) {
   for (auto index : results_index_) {
@@ -65,30 +187,243 @@ void LiteOpActor::SetOutputData(OpContext<Tensor> *context) {
   }
 }
 
-int MindrtInit() { return mindspore::Initialize("tcp://127.0.0.1:8080", "", "", "", 1); }
-
-void MindrtTerminate(std::vector<std::shared_ptr<LiteOpActor>> actor_list) {
-  for (auto actor : actor_list) {
-    mindspore::Terminate(actor->GetAID());
+int LiteOpActor::PrepareOutputData() {
+  for (auto &arrow : output_op_arrows_) {
+    auto data = std::make_shared<OpData<Tensor>>(arrow->to_op_id_, kernel_->out_tensors().at(arrow->from_output_index_),
+                                                 static_cast<int>(arrow->to_input_index_));
+    outputs_data_.emplace_back(data);
   }
-  mindspore::TerminateCurThreads(1);
-  return;
+  return RET_OK;
 }
 
 std::vector<std::shared_ptr<LiteOpActor>> CreateOpActor(const std::vector<kernel::LiteKernel *> &kernels) {
   std::vector<std::shared_ptr<LiteOpActor>> actors;
-  for (auto kernel : kernels) {
-    auto actor = std::make_shared<LiteOpActor>(kernel);
-    if (actor == nullptr) {
-      MS_LOG(ERROR) << "create LiteOpActor failed: " << kernel->name();
-      actors.clear();
-      return actors;
+  std::unordered_map<size_t, AID> partial_map{};
+  for (size_t i = 0; i < kernels.size(); ++i) {
+    if ((kernel::LiteKernelUtil::IsSwitchCall(kernels[i]))) {
+      auto switch_actor = std::make_shared<LiteSwitchOpActor>(kernels[i]);
+      if (switch_actor == nullptr) {
+        MS_LOG(ERROR) << "create LiteSwitchOpActor failed: " << kernels[i]->name();
+        actors.clear();
+        return actors;
+      }
+      partial_map[i] = switch_actor->GetAID();
+      actors.push_back(switch_actor);
+    } else {
+      auto actor = std::make_shared<LiteOpActor>(kernels[i]);
+      if (actor == nullptr) {
+        MS_LOG(ERROR) << "create LiteOpActor failed: " << kernels[i]->name();
+        actors.clear();
+        return actors;
+      }
+      partial_map[i] = actor->GetAID();
+      actors.push_back(actor);
     }
-    auto aid = mindspore::Spawn(actor);
-    actors.push_back(actor);
   }
 
+  for (auto &actor : actors) {
+    actor->SetPartialMap(partial_map);
+    auto aid = mindspore::Spawn(actor);
+  }
   return actors;
 }
 
+int LiteSwitchOpActor::CompileTrueBranchArrow() {
+  true_branch_output_op_arrows_.clear();
+  if (true_partial_node_ == nullptr) {
+    MS_LOG(ERROR) << "true_partial_node_ is nullptr.";
+    return RET_NULL_PTR;
+  }
+  auto true_partial_para = reinterpret_cast<PartialParameter *>(true_partial_node_->op_parameter());
+  if (true_partial_para == nullptr) {
+    MS_LOG(ERROR) << "true_partial_node_->op_parameter() is nullptr.";
+    return RET_NULL_PTR;
+  }
+  auto true_branch_actor_id = subgraph_index_to_actor.at(true_partial_para->sub_graph_index_);
+
+  for (size_t i = 0; i < true_partial_node_->in_tensors().size(); ++i) {
+    int out_tensor_size = static_cast<int>(kernel_->out_tensors().size());
+    for (int j = 0; j < out_tensor_size; ++j) {
+      if (true_partial_node_->in_tensors()[i] != kernel_->out_tensors()[j]) {
+        continue;
+      }
+      auto arrow = std::make_shared<OpArrow>(j, true_branch_actor_id, i);
+      if (arrow == nullptr) {
+        MS_LOG(ERROR) << "create OpArrow failed";
+        return RET_ERROR;
+      }
+      true_branch_output_op_arrows_.emplace_back(std::move(arrow));
+    }
+  }
+  return RET_OK;
+}
+
+int LiteSwitchOpActor::CompileFalseBranchArrow() {
+  false_branch_output_op_arrows_.clear();
+  if (false_partial_node_ == nullptr) {
+    MS_LOG(ERROR) << "false_partial_node_ is nullptr.";
+    return RET_NULL_PTR;
+  }
+  auto false_partial_para = reinterpret_cast<PartialParameter *>(false_partial_node_->op_parameter());
+  if (false_partial_para == nullptr) {
+    MS_LOG(ERROR) << "false_partial_para->op_parameter() is nullptr.";
+    return RET_NULL_PTR;
+  }
+  auto false_branch_actor_id = subgraph_index_to_actor.at(false_partial_para->sub_graph_index_);
+
+  for (size_t i = 0; i < false_partial_node_->in_tensors().size(); ++i) {
+    int out_tensor_size = static_cast<int>(kernel_->out_tensors().size());
+    for (int j = 0; j < out_tensor_size; ++j) {
+      if (false_partial_node_->in_tensors()[i] != kernel_->out_tensors()[j]) {
+        continue;
+      }
+      auto arrow = std::make_shared<OpArrow>(j, false_branch_actor_id, i);
+      if (arrow == nullptr) {
+        MS_LOG(ERROR) << "create OpArrow failed";
+        return RET_ERROR;
+      }
+      false_branch_output_op_arrows_.emplace_back(std::move(arrow));
+    }
+  }
+  return RET_OK;
+}
+
+int LiteSwitchOpActor::GetSwitchAndCallNode(kernel::SubGraphKernel *subgraph_kernel) {
+  for (auto &node : subgraph_kernel->nodes()) {
+    if (node->Type() != schema::PrimitiveType_Call) {
+      continue;
+    }
+    call_node_ = node;
+    auto switch_node = kernel::LiteKernelUtil::GetInputsSpecificNode(node, schema::PrimitiveType_Switch);
+    if (!switch_node) {
+      continue;
+    }
+    switch_node_ = switch_node;
+    if (switch_node->in_kernels().size() != kSwitchInputsSize) {
+      MS_LOG(ERROR) << "switch input size: " << switch_node->in_kernels().size();
+      return RET_MEMORY_FAILED;
+    }
+
+    bool_node_ = switch_node->in_kernels().at(kSwitchCondInputIndex);
+    true_partial_node_ = switch_node->in_kernels().at(kSwitchTruePartialInputIndex);
+    false_partial_node_ = switch_node->in_kernels().at(kSwitchFalsePartialInputIndex);
+    break;
+  }
+  return RET_OK;
+}
+
+void LiteSwitchOpActor::AppendOutputTensors() {
+  output_tensors_.push_back(bool_node_->out_tensors().front());
+  for (auto &tensor : true_partial_node_->in_tensors()) {
+    if (std::find(output_tensors_.begin(), output_tensors_.end(), tensor) == output_tensors_.end()) {
+      output_tensors_.push_back(tensor);
+    }
+  }
+  for (auto &tensor : false_partial_node_->in_tensors()) {
+    if (std::find(output_tensors_.begin(), output_tensors_.end(), tensor) == output_tensors_.end()) {
+      output_tensors_.push_back(tensor);
+    }
+  }
+  kernel_->set_out_tensors(output_tensors_);
+}
+
+int LiteSwitchOpActor::CompileArrowThroughSwitchCall() {
+  auto *subgraph_kernel = reinterpret_cast<kernel::SubGraphKernel *>(kernel_);
+  if (subgraph_kernel == nullptr) {
+    MS_LOG(INFO) << "kernel is not subgraph kernel, no partial call.";
+    return RET_OK;
+  }
+
+  int ret = GetSwitchAndCallNode(subgraph_kernel);
+  if (ret != RET_OK) {
+    MS_LOG(ERROR) << "GetSwitchAndCallCnode failed.";
+    return ret;
+  }
+
+  AppendOutputTensors();
+
+  ret = CompileTrueBranchArrow();
+  if (ret != RET_OK) {
+    MS_LOG(ERROR) << "CompileTrueBranchArrow failed.";
+    true_branch_output_op_arrows_.clear();
+    return ret;
+  }
+
+  ret = CompileFalseBranchArrow();
+  if (ret != RET_OK) {
+    MS_LOG(ERROR) << "CompileFalseBranchArrow failed.";
+    false_branch_output_op_arrows_.clear();
+    true_branch_output_op_arrows_.clear();
+    return ret;
+  }
+
+  subgraph_kernel->DropNode(call_node_);
+  subgraph_kernel->DropNode(switch_node_);
+  subgraph_kernel->DropNode(true_partial_node_);
+  subgraph_kernel->DropNode(false_partial_node_);
+
+  return ret;
+}
+
+int LiteSwitchOpActor::CompileArrow() {
+  int ret = CompileArrowThroughSwitchCall();
+  if (ret != RET_OK) {
+    true_branch_output_op_arrows_.clear();
+    false_branch_output_op_arrows_.clear();
+    MS_LOG(ERROR) << "CompileArrowThroughSwitchCall failed.";
+    return ret;
+  }
+  if (!true_branch_output_op_arrows_.empty() && !false_branch_output_op_arrows_.empty()) {
+    MS_LOG(INFO) << "CompileArrowThroughSwitchCall done.";
+    return RET_OK;
+  }
+  ret = CompileArrowThroughOutputKernels();
+  if (ret != RET_OK) {
+    output_op_arrows_.clear();
+    MS_LOG(ERROR) << "CompileArrowThroughOutputKernels failed.";
+    return ret;
+  }
+  return ret;
+}
+
+int LiteSwitchOpActor::PrepareOutputData() {
+  for (auto &arrow : true_branch_output_op_arrows_) {
+    auto data = std::make_shared<OpData<Tensor>>(arrow->to_op_id_, kernel_->out_tensors().at(arrow->from_output_index_),
+                                                 static_cast<int>(arrow->to_input_index_));
+    true_branch_outputs_data_.emplace_back(data);
+  }
+
+  for (auto &arrow : false_branch_output_op_arrows_) {
+    auto data = std::make_shared<OpData<Tensor>>(arrow->to_op_id_, kernel_->out_tensors().at(arrow->from_output_index_),
+                                                 static_cast<int>(arrow->to_input_index_));
+    false_branch_outputs_data_.emplace_back(data);
+  }
+  return RET_OK;
+}
+
+void LiteSwitchOpActor::AsyncTrueBranchOutput(OpContext<Tensor> *context) {
+  MS_ASSERT(true_branch_output_op_arrows_.size() == true_branch_outputs_data_.size());
+  for (size_t i = 0; i < true_branch_output_op_arrows_.size(); ++i) {
+    auto &data = true_branch_outputs_data_.at(i);
+    Async(true_branch_output_op_arrows_[i]->to_op_id_, &mindspore::OpActor<Tensor>::RunOpData, data, context);
+  }
+}
+
+void LiteSwitchOpActor::AsyncFalseBranchOutput(OpContext<Tensor> *context) {
+  MS_ASSERT(false_branch_output_op_arrows_.size() == false_branch_outputs_data_.size());
+  for (size_t i = 0; i < false_branch_output_op_arrows_.size(); ++i) {
+    auto &data = false_branch_outputs_data_.at(i);
+    Async(false_branch_output_op_arrows_[i]->to_op_id_, &mindspore::OpActor<Tensor>::RunOpData, data, context);
+  }
+}
+
+int MindrtInit() { return mindspore::Initialize("tcp://127.0.0.1:8080", "", "", "", 1); }
+
+void MindrtTerminate(const std::vector<std::shared_ptr<LiteOpActor>> &actor_list) {
+  for (const auto &actor : actor_list) {
+    mindspore::Terminate(actor->GetAID());
+  }
+  mindspore::TerminateCurThreads(1);
+}
+
 }  // namespace mindspore::lite
diff --git a/mindspore/lite/src/lite_mindrt.h b/mindspore/lite/src/lite_mindrt.h
index 422aaaeb95..6bc3c84f65 100644
--- a/mindspore/lite/src/lite_mindrt.h
+++ b/mindspore/lite/src/lite_mindrt.h
@@ -27,48 +27,81 @@
 #include "async/future.h"
 #include "src/sub_graph_kernel.h"
 
-namespace mindspore {
-namespace lite {
+namespace mindspore::lite {
 
 typedef enum { GRAPH, OP_BY_OP } MindRTMode;
+const constexpr int kSwitchInputsSize = 3;
+const constexpr int kSwitchCondInputIndex = 0;
+const constexpr int kSwitchTruePartialInputIndex = 1;
+const constexpr int kSwitchFalsePartialInputIndex = 2;
 
 class LiteOpActor : public OpActor<lite::Tensor> {
  public:
   explicit LiteOpActor(kernel::LiteKernel *kernel) : OpActor<lite::Tensor>(kernel->name()), kernel_(kernel) {}
-  virtual ~LiteOpActor() = default;
-  virtual void RunOpData(OpDataPtr<Tensor> inputs, OpContext<Tensor> *context = nullptr) {
+  ~LiteOpActor() override = default;
+  void RunOpData(OpDataPtr<Tensor> inputs, OpContext<Tensor> *context = nullptr) override {
     auto op_uuid = context->sequential_num_;
     input_op_datas_[op_uuid].push_back(inputs);
+    inputs_data_.push_back(inputs->data_);
     if (input_op_datas_[op_uuid].size() < kernel_->in_tensors().size()) {
       return;
     }
+
     CpuBindMode cpu_bind_mode = kernel_->context()->device_list_.front().device_info_.cpu_device_info_.cpu_bind_mode_;
     BindThreads(static_cast<const lite::InnerContext *>(kernel_->context())->thread_pool_, true, cpu_bind_mode);
 
-    auto ret = RunKernel(*(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_before_)),
-                         *(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_after_)));
+    int ret = CheckInputData();
+    if (ret != RET_OK) {
+      input_op_datas_.erase(op_uuid);
+      context->SetFailed(ret);
+      return;
+    }
+
+    ret = SetInputData();
+    if (ret != RET_OK) {
+      input_op_datas_.erase(op_uuid);
+      context->SetFailed(ret);
+      return;
+    }
+    for (auto &arrow : output_op_arrows_) {
+      kernel_->out_tensors().at(arrow->from_output_index_)->IncRefCount();
+    }
+
+    ret = RunKernel(*(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_before_)),
+                    *(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_after_)));
     if (ret != RET_OK) {
       input_op_datas_.erase(op_uuid);
       context->SetFailed(ret);
       return;
     }
     input_op_datas_.erase(op_uuid);
+    inputs_data_.clear();
     AsyncOutput(context);
 
     BindThreads(static_cast<const lite::InnerContext *>(kernel_->context())->thread_pool_, false, cpu_bind_mode);
     SetOutputData(context);
+
+    for (auto &input_data : inputs_data_) {
+      input_data->DecRefCount();
+    }
   }
-  void Init() {
+  int CastTensorData(Tensor *dst, Tensor *src);
+  void Init() override {
     auto ret = CompileArrow();
     if (ret != RET_OK) {
       MS_LOG(ERROR) << "CompileArrow failed, name: " << kernel_->name();
       // do not support return error
     }
+
+    ret = PrepareOutputData();
+    if (ret != RET_OK) {
+      MS_LOG(ERROR) << "PrepareOutputData failed, name: " << kernel_->name();
+      // do not support return error
+    }
   }
-  int CompileArrow();
+  virtual int CompileArrow();
   int RunKernel(const KernelCallBack &before, const KernelCallBack &after) {
-    int ret;
-    ret = kernel_->PreProcess();
+    int ret = kernel_->PreProcess();
     if (RET_OK != ret) {
       MS_LOG(ERROR) << "PreProcess kernel failed, name: " << kernel_->name();
       return ret;
@@ -89,20 +122,124 @@ class LiteOpActor : public OpActor<lite::Tensor> {
 
  public:
   void AddResultIndex(size_t index);
+  void SetPartialMap(const std::unordered_map<size_t, AID> &partial_map) { subgraph_index_to_actor = partial_map; }
 
- private:
+ protected:
+  int CheckInputData();
+  int SetInputData();
+  void MoveInputData(Tensor *dst_tensor, Tensor *src_tensor);
+  void CopyInputData(Tensor *dst_tensor, Tensor *src_tensor);
   void SetOutputData(OpContext<Tensor> *context);
   void AsyncOutput(OpContext<Tensor> *context);
+  int CompileArrowThroughPartialCall();
+  int CompileArrowThroughOutputKernels();
+  virtual int PrepareOutputData();
 
   kernel::LiteKernel *kernel_;
-  std::vector<size_t> results_index_;
+  std::vector<size_t> results_index_{};
+  std::unordered_map<size_t, AID> subgraph_index_to_actor{};
+  std::vector<OpDataPtr<Tensor>> outputs_data_{};
+  std::vector<Tensor *> inputs_data_{};
+
+ private:
+  kernel::LiteKernel *partial_node_ = nullptr;
+  kernel::LiteKernel *call_node_ = nullptr;
+};
+
+class LiteSwitchOpActor : public LiteOpActor {
+ public:
+  explicit LiteSwitchOpActor(kernel::LiteKernel *kernel) : LiteOpActor(kernel) {}
+  ~LiteSwitchOpActor() override = default;
+  void RunOpData(OpDataPtr<Tensor> inputs, OpContext<Tensor> *context = nullptr) override {
+    auto op_uuid = context->sequential_num_;
+    input_op_datas_[op_uuid].push_back(inputs);
+    inputs_data_.push_back(inputs->data_);
+    if (input_op_datas_[op_uuid].size() < kernel_->in_tensors().size()) {
+      return;
+    }
+
+    int ret = CheckInputData();
+    if (ret != RET_OK) {
+      input_op_datas_.erase(op_uuid);
+      context->SetFailed(ret);
+      return;
+    }
+
+    ret = SetInputData();
+    if (ret != RET_OK) {
+      input_op_datas_.erase(op_uuid);
+      context->SetFailed(ret);
+      return;
+    }
+
+    ret = RunKernel(*(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_before_)),
+                    *(reinterpret_cast<const KernelCallBack *>(context->kernel_call_back_after_)));
+    if (ret != RET_OK) {
+      input_op_datas_.erase(op_uuid);
+      context->SetFailed(ret);
+      return;
+    }
+    input_op_datas_.erase(op_uuid);
+    inputs_data_.clear();
+
+    bool *cond = reinterpret_cast<bool *>(output_tensors_[0]->data());
+    if (*cond) {
+      for (auto &arrow : true_branch_output_op_arrows_) {
+        kernel_->out_tensors().at(arrow->from_output_index_)->IncRefCount();
+      }
+      AsyncTrueBranchOutput(context);
+    } else {
+      for (auto &arrow : false_branch_output_op_arrows_) {
+        kernel_->out_tensors().at(arrow->from_output_index_)->IncRefCount();
+      }
+      AsyncFalseBranchOutput(context);
+    }
+  }
+
+  void Init() override {
+    auto ret = CompileArrow();
+    if (ret != RET_OK) {
+      MS_LOG(ERROR) << "CompileArrow failed, name: " << kernel_->name();
+      // do not support return error
+    }
+
+    ret = PrepareOutputData();
+    if (ret != RET_OK) {
+      MS_LOG(ERROR) << "PrepareOutputData failed, name: " << kernel_->name();
+      // do not support return error
+    }
+  }
+  int CompileArrow() override;
+
+ private:
+  void AsyncTrueBranchOutput(OpContext<Tensor> *context);
+  void AsyncFalseBranchOutput(OpContext<Tensor> *context);
+
+  int GetSwitchAndCallNode(kernel::SubGraphKernel *subgraph_kernel);
+  void AppendOutputTensors();
+  int CompileTrueBranchArrow();
+  int CompileFalseBranchArrow();
+  int CompileArrowThroughSwitchCall();
+  int PrepareOutputData() override;
+
+  std::vector<OpArrowPtr> true_branch_output_op_arrows_;
+  std::vector<OpArrowPtr> false_branch_output_op_arrows_;
+
+  kernel::LiteKernel *bool_node_ = nullptr;
+  kernel::LiteKernel *true_partial_node_ = nullptr;
+  kernel::LiteKernel *false_partial_node_ = nullptr;
+  kernel::LiteKernel *switch_node_ = nullptr;
+  kernel::LiteKernel *call_node_ = nullptr;
+  std::vector<lite::Tensor *> output_tensors_{};
+
+  std::vector<OpDataPtr<Tensor>> true_branch_outputs_data_;
+  std::vector<OpDataPtr<Tensor>> false_branch_outputs_data_;
 };
 
 int MindrtInit();
-void MindrtTerminate(std::vector<std::shared_ptr<LiteOpActor>>);
+void MindrtTerminate(const std::vector<std::shared_ptr<LiteOpActor>> &);
 
 std::vector<std::shared_ptr<LiteOpActor>> CreateOpActor(const std::vector<kernel::LiteKernel *> &kernels);
 
-}  // namespace lite
-}  // namespace mindspore
+}  // namespace mindspore::lite
 #endif  // MINDSPORE_LITE_SRC_LITE_MINDRT_H_
diff --git a/mindspore/lite/src/lite_session.cc b/mindspore/lite/src/lite_session.cc
index 099092c023..ee66e4fd2e 100644
--- a/mindspore/lite/src/lite_session.cc
+++ b/mindspore/lite/src/lite_session.cc
@@ -357,6 +357,9 @@ void LiteSession::InitGraphInOutTensors(const lite::Model *model) {
   for (auto *tensor : this->inputs_) {
     tensor->set_category(Tensor::Category::GRAPH_INPUT);
   }
+  for (auto *tensor : this->outputs_) {
+    tensor->set_category(Tensor::Category::GRAPH_OUTPUT);
+  }
 }
 
 void LiteSession::FreePackOpWeight(const std::vector<kernel::LiteKernel *> &kernels) {
@@ -373,7 +376,7 @@ void LiteSession::FreePackOpWeight(const std::vector<kernel::LiteKernel *> &kern
     auto inputs = kernel->in_tensors();
     for (auto *tensor : inputs) {
       MS_ASSERT(tensor != nullptr);
-      if (!tensor->IsConst()) {
+      if (!tensor->IsConst() || tensor->init_ref_count() != 1) {
         continue;
       }
       tensor->FreeData();
@@ -455,7 +458,7 @@ int LiteSession::CompileGraph(Model *model) {
     return RET_ERROR;
   }
 
-  ret = executor_->Prepare(this->kernels_);
+  ret = executor_->Prepare(this->kernels_, this->inputs_, this->outputs_);
   if (ret != RET_OK) {
     MS_LOG(ERROR) << "Prepare executor failed: " << ret;
     is_running_.store(false);
diff --git a/mindspore/lite/src/mindrt_executor.cc b/mindspore/lite/src/mindrt_executor.cc
index 265c8c53d0..7ce04c2ba1 100644
--- a/mindspore/lite/src/mindrt_executor.cc
+++ b/mindspore/lite/src/mindrt_executor.cc
@@ -22,40 +22,62 @@
 
 namespace mindspore::lite {
 
-int MindrtExecutor::Prepare(const std::vector<kernel::LiteKernel *> &kernels) {
+void MindrtExecutor::PrepareInputData(const std::vector<kernel::LiteKernel *> &kernels,
+                                      const std::vector<Tensor *> &inputs) {
+  for (size_t i = 0; i < inputs.size(); ++i) {
+    for (size_t j = 0; j < kernels.size(); ++j) {
+      if (!kernels[j]->in_kernels().empty()) {
+        continue;
+      }
+      auto in_tensor_size = kernels[j]->in_tensors().size();
+      for (size_t k = 0; k < in_tensor_size; ++k) {
+        if (inputs[i] != kernels[j]->in_tensors()[k]) {
+          continue;
+        }
+        auto data = std::make_shared<OpData<Tensor>>(op_actors_[j]->GetAID(), inputs[i], static_cast<int>(k));
+        input_data_.emplace_back(data);
+      }
+    }
+  }
+}
+
+void MindrtExecutor::PrepareOutputData(const std::vector<kernel::LiteKernel *> &kernels,
+                                       const std::vector<Tensor *> &outputs) {
+  for (size_t i = 0; i < outputs.size(); ++i) {
+    for (size_t j = 0; j < kernels.size(); ++j) {
+      if (!kernels[i]->out_kernels().empty()) {
+        continue;
+      }
+      auto out_tensor_size = kernels[j]->out_tensors().size();
+      for (size_t k = 0; k < out_tensor_size; ++k) {
+        if (outputs[i] != kernels[j]->out_tensors()[k]) {
+          continue;
+        }
+        auto data = std::make_shared<OpData<Tensor>>(op_actors_[j]->GetAID(), outputs[i], static_cast<int>(k));
+        op_actors_[j]->AddResultIndex(output_data_.size());
+        output_data_.emplace_back(data);
+      }
+    }
+  }
+}
+
+int MindrtExecutor::Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+                            const std::vector<Tensor *> &outputs) {
   auto ret = MindrtInit();
   if (ret != RET_OK) {
     MS_LOG(ERROR) << "MindrtInit failed";
     return ret;
   }
-  auto kernelSize = kernels.size();
-  opActors_ = CreateOpActor(kernels);
-  if (opActors_.size() != kernelSize) {
+  op_actors_ = CreateOpActor(kernels);
+  if (op_actors_.size() != kernels.size()) {
     MS_LOG(ERROR) << "CreateOpActor failed";
     return RET_ERROR;
   }
-  for (size_t i = 0; i < kernelSize; i++) {
-    if (kernels[i]->in_kernels().size() == 0) {
-      auto inTensorSize = kernels[i]->in_tensors().size();
 
-      for (size_t j = 0; j < inTensorSize; j++) {
-        auto data =
-          std::make_shared<OpData<Tensor>>(opActors_[i]->GetAID(), kernels[i]->in_tensors()[j], static_cast<int>(j));
-        inputData_.emplace_back(data);
-      }
-    }
+  PrepareInputData(kernels, inputs);
 
-    if (kernels[i]->out_kernels().size() == 0) {
-      auto outTensorSize = kernels[i]->out_tensors().size();
+  PrepareOutputData(kernels, outputs);
 
-      for (size_t j = 0; j < outTensorSize; j++) {
-        auto data =
-          std::make_shared<OpData<Tensor>>(opActors_[i]->GetAID(), kernels[i]->out_tensors()[j], static_cast<int>(j));
-        opActors_[i]->AddResultIndex(outputData_.size());
-        outputData_.emplace_back(data);
-      }
-    }
-  }
   return RET_OK;
 }
 
@@ -71,13 +93,11 @@ int MindrtExecutor::Run(const std::vector<Tensor *> &in_tensors, const std::vect
     }
   }
   // clear ref_count
-  for (auto *kernel : kernels) {
-    for (auto *tensor : kernel->in_tensors()) {
-      tensor->set_ref_count(0);
-    }
+  for (auto *tensor : kernels.front()->in_tensors()) {
+    tensor->set_ref_count(0);
   }
 
-  return MindrtRun<Tensor>(inputData_, &outputData_, &before, &after);
+  return MindrtRun<Tensor>(input_data_, &output_data_, &before, &after);
 }
 
 }  // namespace mindspore::lite
diff --git a/mindspore/lite/src/mindrt_executor.h b/mindspore/lite/src/mindrt_executor.h
index 004e69d385..2adff8de35 100644
--- a/mindspore/lite/src/mindrt_executor.h
+++ b/mindspore/lite/src/mindrt_executor.h
@@ -29,18 +29,21 @@ namespace mindspore::lite {
 class MindrtExecutor : public Executor {
  public:
   MindrtExecutor() = default;
-  virtual ~MindrtExecutor() { MindrtTerminate(opActors_); }
+  virtual ~MindrtExecutor() { MindrtTerminate(op_actors_); }
 
-  virtual int Prepare(const std::vector<kernel::LiteKernel *> &kernels);
+  virtual int Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+                      const std::vector<Tensor *> &outputs);
 
   virtual int Run(const std::vector<Tensor *> &in_tensors, const std::vector<Tensor *> &out_tensors,
                   const std::vector<kernel::LiteKernel *> &kernels, mindspore::Allocator *allocator = nullptr,
                   const KernelCallBack &before = nullptr, const KernelCallBack &after = nullptr);
 
  protected:
-  std::vector<std::shared_ptr<LiteOpActor>> opActors_;
-  std::vector<OpDataPtr<Tensor>> inputData_;
-  std::vector<OpDataPtr<Tensor>> outputData_;
+  void PrepareInputData(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs);
+  void PrepareOutputData(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &outputs);
+  std::vector<std::shared_ptr<LiteOpActor>> op_actors_;
+  std::vector<OpDataPtr<Tensor>> input_data_;
+  std::vector<OpDataPtr<Tensor>> output_data_;
 };
 
 }  // namespace mindspore::lite
diff --git a/mindspore/lite/src/runtime/agent/npu/npu_executor.cc b/mindspore/lite/src/runtime/agent/npu/npu_executor.cc
index 1389eba21b..e36c35e818 100644
--- a/mindspore/lite/src/runtime/agent/npu/npu_executor.cc
+++ b/mindspore/lite/src/runtime/agent/npu/npu_executor.cc
@@ -32,7 +32,8 @@ NPUExecutor::~NPUExecutor() {
   npu_output_tensors_.clear();
 }
 
-int NPUExecutor::Prepare(const std::vector<kernel::LiteKernel *> &kernels) {
+int NPUExecutor::Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+                         const std::vector<Tensor *> &outputs) {
   MS_ASSERT(npu_manager_ != nullptr);
   this->client_ = npu_manager_->GetClient(model_name_);
   if (this->client_ == nullptr) {
diff --git a/mindspore/lite/src/runtime/agent/npu/npu_executor.h b/mindspore/lite/src/runtime/agent/npu/npu_executor.h
index dc65001ffc..46eb6c0c7b 100644
--- a/mindspore/lite/src/runtime/agent/npu/npu_executor.h
+++ b/mindspore/lite/src/runtime/agent/npu/npu_executor.h
@@ -33,7 +33,8 @@ class NPUExecutor : public Executor {
   explicit NPUExecutor(const std::string &model_name, NPUManager *npu_manager = nullptr)
       : model_name_(model_name), npu_manager_(npu_manager) {}
   ~NPUExecutor() override;
-  int Prepare(const std::vector<kernel::LiteKernel *> &kernels) override;
+  int Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+              const std::vector<Tensor *> &outputs) override;
 
   int Run(const std::vector<Tensor *> &in_tensors, const std::vector<Tensor *> &out_tensors,
           const std::vector<kernel::LiteKernel *> &in_kernels, const std::vector<kernel::LiteKernel *> &kernels,
diff --git a/mindspore/lite/src/runtime/agent/npu/subgraph_npu_kernel.cc b/mindspore/lite/src/runtime/agent/npu/subgraph_npu_kernel.cc
index 6e43f3fb66..5e57c4ad31 100644
--- a/mindspore/lite/src/runtime/agent/npu/subgraph_npu_kernel.cc
+++ b/mindspore/lite/src/runtime/agent/npu/subgraph_npu_kernel.cc
@@ -226,7 +226,7 @@ int SubGraphNpuKernel::Init() {
 }
 
 int SubGraphNpuKernel::Prepare() {
-  if (executor_->Prepare(nodes_) != RET_OK) {
+  if (executor_->Prepare(nodes_, in_tensors_, out_tensors_) != RET_OK) {
     MS_LOG(ERROR) << "NPU executor prepare failed.";
     return RET_ERROR;
   }
diff --git a/mindspore/lite/src/runtime/gpu/opencl/opencl_executor.h b/mindspore/lite/src/runtime/gpu/opencl/opencl_executor.h
index b136ba4c09..6a27fb0ef2 100644
--- a/mindspore/lite/src/runtime/gpu/opencl/opencl_executor.h
+++ b/mindspore/lite/src/runtime/gpu/opencl/opencl_executor.h
@@ -31,7 +31,10 @@ class OpenCLExecutor : public Executor {
 
   ~OpenCLExecutor() override = default;
 
-  int Prepare(const std::vector<kernel::LiteKernel *> &kernels) override { return RET_OK; }
+  int Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+              const std::vector<Tensor *> &outputs) override {
+    return RET_OK;
+  }
 
   int Run(const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs,
           const std::vector<kernel::LiteKernel *> &kernels, mindspore::Allocator *allocator = nullptr,
diff --git a/mindspore/lite/src/runtime/parallel_executor.cc b/mindspore/lite/src/runtime/parallel_executor.cc
index 302ce7c8a3..5b9f57552b 100644
--- a/mindspore/lite/src/runtime/parallel_executor.cc
+++ b/mindspore/lite/src/runtime/parallel_executor.cc
@@ -21,7 +21,8 @@
 
 namespace mindspore::lite {
 ParallelExecutor::~ParallelExecutor() { DestroyThreadPool(thread_pool_); }
-int ParallelExecutor::Prepare(const std::vector<mindspore::kernel::LiteKernel *> &kernels) {
+int ParallelExecutor::Prepare(const std::vector<mindspore::kernel::LiteKernel *> &kernels,
+                              const std::vector<Tensor *> &inputs, const std::vector<Tensor *> &outputs) {
   thread_pool_ = CreateLiteThreadPool(max_thread_num_, NO_BIND);
   if (thread_pool_ == nullptr) {
     MS_LOG(ERROR) << "Memory error: fail to new ThreadPool";
diff --git a/mindspore/lite/src/runtime/parallel_executor.h b/mindspore/lite/src/runtime/parallel_executor.h
index 12b65ddfcd..6c679096b3 100644
--- a/mindspore/lite/src/runtime/parallel_executor.h
+++ b/mindspore/lite/src/runtime/parallel_executor.h
@@ -31,7 +31,8 @@ class ParallelExecutor : public Executor {
   ParallelExecutor() = default;
   ~ParallelExecutor() override;
 
-  int Prepare(const std::vector<kernel::LiteKernel *> &kernels) override;
+  int Prepare(const std::vector<kernel::LiteKernel *> &kernels, const std::vector<Tensor *> &inputs,
+              const std::vector<Tensor *> &outputs) override;
 
   int Run(const std::vector<Tensor *> &in_tensors, const std::vector<Tensor *> &out_tensors,
           const std::vector<kernel::LiteKernel *> &kernels, mindspore::Allocator *allocator = nullptr,