diff --git a/services/cloudbrain/cloudbrainTask/train.go b/services/cloudbrain/cloudbrainTask/train.go
index 5e2cce1ff..c3eb256f2 100644
--- a/services/cloudbrain/cloudbrainTask/train.go
+++ b/services/cloudbrain/cloudbrainTask/train.go
@@ -13,6 +13,8 @@ import (
 	"strconv"
 	"strings"
 
+	"code.gitea.io/gitea/modules/urfs_client/urchin"
+
 	"code.gitea.io/gitea/modules/timeutil"
 
 	"code.gitea.io/gitea/modules/notification"
@@ -382,7 +384,7 @@ func GrampusTrainJobGpuCreate(ctx *context.Context, option api.CreateTrainJobOpt
 	//prepare command
 	preTrainModelPath := getPreTrainModelPath(option.PreTrainModelUrl, option.CkptName)
 
-	command, err := generateCommand(repo.Name, grampus.ProcessorTypeGPU, codeMinioPath+cloudbrain.DefaultBranchName+".zip", datasetRemotePath, bootFile, params, setting.CBCodePathPrefix+jobName+cloudbrain.ModelMountPath+"/", allFileName, preTrainModelPath, option.CkptName)
+	command, err := generateCommand(repo.Name, grampus.ProcessorTypeGPU, codeMinioPath+cloudbrain.DefaultBranchName+".zip", datasetRemotePath, bootFile, params, setting.CBCodePathPrefix+jobName+cloudbrain.ModelMountPath+"/", allFileName, preTrainModelPath, option.CkptName, "")
 	if err != nil {
 		log.Error("Failed to generateCommand: %s (%v)", displayJobName, err, ctx.Data["MsgID"])
 		ctx.JSON(http.StatusOK, models.BaseErrorMessageApi("Create task failed, internal error"))
@@ -611,7 +613,7 @@ func GrampusTrainJobNpuCreate(ctx *context.Context, option api.CreateTrainJobOpt
 
 	//prepare command
 	preTrainModelPath := getPreTrainModelPath(option.PreTrainModelUrl, option.CkptName)
-	command, err := generateCommand(repo.Name, grampus.ProcessorTypeNPU, codeObsPath+cloudbrain.DefaultBranchName+".zip", datasetRemotePath, bootFile, params, setting.CodePathPrefix+jobName+modelarts.OutputPath, allFileName, preTrainModelPath, option.CkptName)
+	command, err := generateCommand(repo.Name, grampus.ProcessorTypeNPU, codeObsPath+cloudbrain.DefaultBranchName+".zip", datasetRemotePath, bootFile, params, setting.CodePathPrefix+jobName+modelarts.OutputPath, allFileName, preTrainModelPath, option.CkptName, grampus.GetNpuModelRemoteObsUrl(jobName))
 	if err != nil {
 		log.Error("Failed to generateCommand: %s (%v)", displayJobName, err, ctx.Data["MsgID"])
 
@@ -862,15 +864,18 @@ func getPreTrainModelPath(pretrainModelDir string, fileName string) string {
 
 }
 
-func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bootFile, paramSrc, outputRemotePath, datasetName, pretrainModelPath, pretrainModelFileName string) (string, error) {
+func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bootFile, paramSrc, outputRemotePath, datasetName, pretrainModelPath, pretrainModelFileName, modelRemoteObsUrl string) (string, error) {
 	var command string
 
+	//prepare
 	workDir := grampus.NpuWorkDir
-	if processorType == grampus.ProcessorTypeGPU {
+	if processorType == grampus.ProcessorTypeNPU {
+		command += "pwd;cd " + workDir + grampus.CommandPrepareScriptNpu
+	} else if processorType == grampus.ProcessorTypeGPU {
 		workDir = grampus.GpuWorkDir
+		command += "pwd;cd " + workDir + fmt.Sprintf(grampus.CommandPrepareScriptGpu, setting.Grampus.SyncScriptProject, setting.Grampus.SyncScriptProject)
 	}
 
-	command += "pwd;cd " + workDir + fmt.Sprintf(grampus.CommandPrepareScript, setting.Grampus.SyncScriptProject, setting.Grampus.SyncScriptProject)
 	//download code & dataset
 	if processorType == grampus.ProcessorTypeNPU {
 		//no need to download code & dataset by internet
@@ -885,7 +890,7 @@ func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bo
 		//no need to process
 	} else if processorType == grampus.ProcessorTypeGPU {
 		unZipDatasetCommand := generateDatasetUnzipCommand(datasetName)
-		commandUnzip := "cd " + workDir + "code;unzip -q master.zip;echo \"start to unzip dataset\";cd " + workDir + "dataset;" + unZipDatasetCommand
+		commandUnzip := "cd " + workDir + "code;unzip -q master.zip;rm -f master.zip;echo \"start to unzip dataset\";cd " + workDir + "dataset;" + unZipDatasetCommand
 		command += commandUnzip
 	}
 
@@ -919,7 +924,8 @@ func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bo
 
 	var commandCode string
 	if processorType == grampus.ProcessorTypeNPU {
-		commandCode = "/bin/bash /home/work/run_train_for_openi.sh /home/work/openi.py /tmp/log/train.log" + paramCode + ";"
+		paramCode += " --model_url=" + modelRemoteObsUrl
+		commandCode = "/bin/bash /home/work/run_train_for_openi.sh /home/work/openi.py " + grampus.NpuLocalLogUrl + paramCode + ";"
 	} else if processorType == grampus.ProcessorTypeGPU {
 		if pretrainModelFileName != "" {
 			paramCode += " --ckpt_url" + "=" + workDir + "pretrainmodel/" + pretrainModelFileName
@@ -935,8 +941,7 @@ func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bo
 
 	//upload models
 	if processorType == grampus.ProcessorTypeNPU {
-		commandUpload := "cd " + workDir + setting.Grampus.SyncScriptProject + "/;./uploader_for_npu " + setting.Bucket + " " + outputRemotePath + " " + workDir + "output/;"
-		command += commandUpload
+		// no need to upload
 	} else if processorType == grampus.ProcessorTypeGPU {
 		commandUpload := "cd " + workDir + setting.Grampus.SyncScriptProject + "/;./uploader_for_gpu " + setting.Grampus.Env + " " + outputRemotePath + " " + workDir + "output/;"
 		command += commandUpload
@@ -948,7 +953,6 @@ func generateCommand(repoName, processorType, codeRemotePath, dataRemotePath, bo
 
 	return command, nil
 }
-
 func processPretrainModelParameter(pretrainModelPath string, pretrainModelFileName string, commandDownload string) string {
 	commandDownloadTemp := commandDownload
 	if pretrainModelPath != "" {
@@ -1083,6 +1087,11 @@ func SyncTaskStatus(task *models.Cloudbrain) error {
 				task.CorrectCreateUnix()
 				if oldStatus != task.Status {
 					notification.NotifyChangeCloudbrainStatus(task, oldStatus)
+					if models.IsTrainJobTerminal(task.Status) && task.ComputeResource == models.NPUResource {
+						if len(result.JobInfo.Tasks[0].CenterID) == 1 {
+							urchin.GetBackNpuModel(task.ID, grampus.GetRemoteEndPoint(result.JobInfo.Tasks[0].CenterID[0]), grampus.BucketRemote, grampus.GetNpuModelObjectKey(task.JobName), grampus.GetCenterProxy(setting.Grampus.LocalCenterID))
+						}
+					}
 				}
 				err = models.UpdateJob(task)
 				if err != nil {