diff --git a/mindspore/core/ops/op_utils.h b/mindspore/core/ops/op_utils.h
index f479c684e4..8b58579204 100644
--- a/mindspore/core/ops/op_utils.h
+++ b/mindspore/core/ops/op_utils.h
@@ -215,6 +215,7 @@ constexpr auto kNearestMode = "nearest_mode";
 constexpr auto kReduceToEnd = "reduce_to_end";
 constexpr auto kCoeff = "coeff";
 constexpr auto kIsDepthWise = "is_depth_wise";
+constexpr auto kIsDepthWiseNative = "is_depth_wise_native";
 
 const std::set<TypeId> common_valid_types = {
   kNumberTypeInt8,   kNumberTypeInt16,  kNumberTypeInt32,   kNumberTypeInt64,   kNumberTypeUInt8,  kNumberTypeUInt16,
diff --git a/mindspore/lite/tools/converter/converter.h b/mindspore/lite/tools/converter/converter.h
index dea11d9cf1..9015b5ee96 100644
--- a/mindspore/lite/tools/converter/converter.h
+++ b/mindspore/lite/tools/converter/converter.h
@@ -55,7 +55,10 @@ class MindsporeImporter : public Converter {
 
   FuncGraphPtr BuildFuncGraph(const std::string &model_file, const std::string &weight_file,
                               schema::QuantType quant_type) override {
-    return LoadMindIR(model_file);
+    auto func_graph = LoadMindIR(model_file);
+    func_graph->set_attr("graph_name", MakeValue("main_graph"));
+    func_graph->set_attr("fmk", MakeValue(static_cast<int>(converter::FmkType_MS)));
+    return func_graph;
   }
 };
 
diff --git a/mindspore/lite/tools/optimizer/fusion/conv_transform_fusion.cc b/mindspore/lite/tools/optimizer/fusion/conv_transform_fusion.cc
index c7d7453b60..833e794451 100644
--- a/mindspore/lite/tools/optimizer/fusion/conv_transform_fusion.cc
+++ b/mindspore/lite/tools/optimizer/fusion/conv_transform_fusion.cc
@@ -42,6 +42,9 @@ int Get_Kenrnel_nums(const CNodePtr &conv_node) {
     MS_ASSERT(utils::isa<std::shared_ptr<mindspore::ops::Conv2DFusion>>(primitive));
     auto primc = utils::cast<std::shared_ptr<mindspore::ops::Conv2DFusion>>(primitive);
     MS_ASSERT(primc != nullptr);
+    if (primc->GetAttr(ops::kOutChannel) == nullptr) {
+      return 0;
+    }
     return primc->get_out_channel();
   } else {
     MS_LOG(ERROR) << "Unsupported opType, " << primitive->name();
diff --git a/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.cc b/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.cc
index ce8829466d..ff4651d113 100644
--- a/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.cc
+++ b/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.cc
@@ -63,6 +63,7 @@
 #include "ops/relu6.h"
 #include "ops/resize.h"
 #include "ops/resize_bilinear.h"
+#include "ops/resize_nearest_neighbor.h"
 #include "ops/sigmoid.h"
 #include "ops/tanh.h"
 
@@ -100,6 +101,7 @@ using mindspore::ops::kNameReduceSumSquare;
 using mindspore::ops::kNameReLU;
 using mindspore::ops::kNameReLU6;
 using mindspore::ops::kNameResizeBilinear;
+using mindspore::ops::kNameResizeNearestNeighbor;
 using mindspore::ops::kNameScale;
 using mindspore::ops::kNameSigmoid;
 using mindspore::ops::kNameSub;
@@ -114,7 +116,6 @@ constexpr auto kNameArgMaxWithValue = "ArgMaxWithValue";
 constexpr auto kNameArgMinWithValue = "ArgMinWithValue";
 constexpr auto kNameBatchMatMul = "BatchMatMul";
 constexpr auto kNameGatherV2 = "GatherV2";
-constexpr auto kNameResizeNearestNeighbor = "ResizeNearestNeighbor";
 constexpr auto kNameTensorAdd = "TensorAdd";
 std::map<std::string, mindspore::ActivationType> activation_map = {
   {ops::kNameAbs, mindspore::ABS},         {ops::kNameElu, mindspore::ELU},
@@ -160,8 +161,44 @@ int AttrAdjust(const PrimitivePtr &prim, const std::string &name, const std::vec
   return lite::RET_OK;
 }
 
+int64_t ComputeGroupForDepthWiseConv2D(const AnfNodePtr &anf_node) {
+  auto weight_node = anf_node->cast<ParameterPtr>();
+  if (weight_node == nullptr) {
+    MS_LOG(INFO) << "weight node is not parameter node.";
+    return 1;
+  }
+  if (!weight_node->has_default() || weight_node->default_param() == nullptr) {
+    MS_LOG(ERROR) << "weight not is not a const tensor.";
+    return lite::RET_ERROR;
+  }
+  auto weight = weight_node->default_param()->cast<tensor::TensorPtr>();
+  MS_ASSERT(weight != nullptr);
+  auto shape = weight->shape_c();
+  MS_ASSERT(shape.size() == 4);
+  return shape[1];
+}
+
+int SetAttrForDepthWiseConv2D(const CNodePtr &cnode, const PrimitivePtr &prim, int64_t *group) {
+  MS_ASSERT(cnode != nullptr && prim != nullptr);
+  if (*group == 1) {
+    *group = ComputeGroupForDepthWiseConv2D(cnode->input(2));
+  }
+  if (*group < 0) {
+    MS_LOG(ERROR) << "fail to compute group.";
+    return lite::RET_ERROR;
+  }
+  if (prim->GetAttr(ops::kOutChannel) == nullptr) {
+    prim->AddAttr(ops::kOutChannel, MakeValue(*group));
+  }
+  prim->AddAttr(ops::kIsDepthWise, MakeValue<bool>(true));
+  prim->AddAttr(ops::kIsDepthWiseNative, MakeValue<bool>(true));
+  return lite::RET_OK;
+}
+
 template <typename T>
-int MoveAttrMapCommon(const ValueNodePtr &value_node) {
+int MoveAttrMapCommon(const CNodePtr &cnode) {
+  MS_ASSERT(cnode != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -175,7 +212,9 @@ int MoveAttrMapCommon(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapActivation(const ValueNodePtr &value_node) {
+int MoveAttrMapActivation(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -195,7 +234,9 @@ int MoveAttrMapActivation(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapReduce(const ValueNodePtr &value_node) {
+int MoveAttrMapReduce(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -216,7 +257,9 @@ int MoveAttrMapReduce(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapConv2D(const ValueNodePtr &value_node) {
+int MoveAttrMapConv2D(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -248,12 +291,21 @@ int MoveAttrMapConv2D(const ValueNodePtr &value_node) {
   if (group > 1) {
     dst_prim->AddAttr(ops::kIsDepthWise, MakeValue<bool>(true));
   }
+  if (src_prim->name() == kNameDepthWiseConv2D) {
+    status = SetAttrForDepthWiseConv2D(cnode, dst_prim, &group);
+    if (status != lite::RET_OK) {
+      MS_LOG(ERROR) << "set attr for depthwiseconv2D native failed.";
+      return lite::RET_ERROR;
+    }
+  }
   dst_prim->set_group(group);
   value_node->set_value(dst_prim);
   return lite::RET_OK;
 }
 
-int MoveAttrPool(const ValueNodePtr &value_node) {
+int MoveAttrPool(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -288,7 +340,9 @@ int MoveAttrPool(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapAdder(const ValueNodePtr &value_node) {
+int MoveAttrMapAdder(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -317,7 +371,9 @@ int MoveAttrMapAdder(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapLayerNorm(const ValueNodePtr &value_node) {
+int MoveAttrMapLayerNorm(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -335,7 +391,9 @@ int MoveAttrMapLayerNorm(const ValueNodePtr &value_node) {
   return lite::RET_OK;
 }
 
-int MoveAttrMapResize(const ValueNodePtr &value_node) {
+int MoveAttrMapResize(const CNodePtr &cnode) {
+  MS_ASSERT(value_node != nullptr);
+  auto value_node = cnode->input(0)->cast<ValueNodePtr>();
   MS_ASSERT(value_node != nullptr);
   auto src_prim = GetValueNode<PrimitivePtr>(value_node);
   if (src_prim == nullptr) {
@@ -351,7 +409,7 @@ int MoveAttrMapResize(const ValueNodePtr &value_node) {
   }
   if (src_prim->name() == kNameResizeBilinear) {
     dst_prim->set_method(ResizeMethod::LINEAR);
-  } else if (src_prim->name() == "ResizeNearestNeighbor") {
+  } else if (src_prim->name() == kNameResizeNearestNeighbor) {
     dst_prim->set_method(ResizeMethod::NEAREST);
   }
   value_node->set_value(dst_prim);
@@ -386,7 +444,7 @@ bool PrimitiveAdjustPass::Run(const FuncGraphPtr &func_graph) {
       MS_LOG(DEBUG) << "dont't need to adjust.";
       continue;
     }
-    status = adjust_func(value_node);
+    status = adjust_func(cnode);
     if (status != lite::RET_OK) {
       MS_LOG(ERROR) << "convert primitive failed.";
       return false;
@@ -441,6 +499,5 @@ REGIST_PRIMITIVE_ADJUST(kNameTanh, MoveAttrMapActivation)
 REGIST_PRIMITIVE_ADJUST(kNameTensorAdd, MoveAttrMapCommon<ops::AddFusion>)
 REGIST_PRIMITIVE_ADJUST(kNameTile, MoveAttrMapCommon<ops::TileFusion>)
 REGIST_PRIMITIVE_ADJUST(kNameTopK, MoveAttrMapCommon<ops::TopKFusion>)
-
 }  // namespace opt
 }  // namespace mindspore
diff --git a/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.h b/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.h
index 14abae0c66..729757d12f 100644
--- a/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.h
+++ b/mindspore/lite/tools/optimizer/graph/primitive_adjust_pass.h
@@ -27,7 +27,7 @@
 using mindspore::lite::converter::FmkType;
 namespace mindspore {
 namespace opt {
-typedef int (*PrimitiveAdjustCreator)(const ValueNodePtr &value_node);
+typedef int (*PrimitiveAdjustCreator)(const CNodePtr &value_node);
 class PrimitiveAdjustRegistry {
  public:
   static PrimitiveAdjustRegistry *GetInstance() {
@@ -60,7 +60,7 @@ class RegistryPrimitiveAdjust {
 };
 
 #define REGIST_PRIMITIVE_ADJUST(type, primitive_adjust_func) \
-  RegistryPrimitiveAdjust g_##type##_primitive_adjust(type, primitive_adjust_func);  // todo
+  RegistryPrimitiveAdjust g_##type##_primitive_adjust(type, primitive_adjust_func);
 
 class PrimitiveAdjustPass : public Pass {
  public:
diff --git a/mindspore/lite/tools/optimizer/graph/weight_format_hardcode_pass.cc b/mindspore/lite/tools/optimizer/graph/weight_format_hardcode_pass.cc
index 62faa2505a..891ab6a263 100644
--- a/mindspore/lite/tools/optimizer/graph/weight_format_hardcode_pass.cc
+++ b/mindspore/lite/tools/optimizer/graph/weight_format_hardcode_pass.cc
@@ -115,12 +115,13 @@ lite::STATUS WeightFormatHardCodePass::HardCodeMS(const CNodePtr &conv_node,
     MS_LOG(ERROR) << "Invalid anfnode, which don't have primitive.";
     return lite::RET_ERROR;
   }
-  bool is_depth_wise = prim->GetAttr(ops::kIsDepthWise) != nullptr && GetValue<bool>(prim->GetAttr(ops::kIsDepthWise));
+  bool is_depth_wise_native =
+    prim->GetAttr(ops::kIsDepthWiseNative) != nullptr && GetValue<bool>(prim->GetAttr(ops::kIsDepthWiseNative));
   auto weight_node = conv_node->input(kConvWeightIndex);
   switch (this->quant_type) {
     case QuantType_AwareTraining: {
       if (CheckPrimitiveType(conv_node, prim::kPrimConv2DFusion)) {
-        if (!is_depth_wise) {
+        if (!is_depth_wise_native) {
           param_value->set_format(schema::Format::Format_KCHW);
         } else {
           param_value->set_format(schema::Format::Format_CKHW);
@@ -134,9 +135,13 @@ lite::STATUS WeightFormatHardCodePass::HardCodeMS(const CNodePtr &conv_node,
     case QuantType_QUANT_NONE: {
       // sum up from current ms quant models
       if (CheckPrimitiveType(conv_node, prim::kPrimConv2DFusion)) {
-        param_value->set_format(schema::Format::Format_KCHW);
+        if (!is_depth_wise_native) {
+          param_value->set_format(schema::Format::Format_KCHW);
+        } else {
+          param_value->set_format(schema::Format::Format_CKHW);
+        }
       } else if (CheckPrimitiveType(conv_node, prim::kPrimConv2dTransposeFusion)) {
-        if (is_depth_wise) {
+        if (is_depth_wise_native) {
           param_value->set_format(schema::Format::Format_CKHW);
         } else {
           param_value->set_format(schema::Format::Format_KCHW);