diff --git a/api/desc/pcm.api b/api/desc/pcm.api
index f4262a2a..66d52866 100644
--- a/api/desc/pcm.api
+++ b/api/desc/pcm.api
@@ -300,4 +300,16 @@ service pcm {
 
 	@handler GetLinkImageListHandler
 	get /storelink/getImageList (GetLinkImageListReq) returns (GetLinkImageListResp)
+
+	@handler DeleteLinkImageHandler
+	delete /storelink/deleteImageList (DeleteLinkImageReq) returns (DeleteLinkImageResp)
+
+	@handler SubmitLinkTaskHandler
+	post /storelink/submitLinkTask (SubmitLinkTaskReq) returns (SubmitLinkTaskResp)
+
+	@handler GetLinkTaskHandler
+	get /storelink/getLinkTask (GetLinkTaskReq) returns (GetLinkTaskResp)
+
+	@handler DeleteLinkTaskHandler
+	delete /storelink/deleteLinkTask (DeleteLinkTaskReq) returns (DeleteLinkTaskResp)
 }
\ No newline at end of file
diff --git a/api/desc/storelink/pcm-storelink.api b/api/desc/storelink/pcm-storelink.api
index 73b4fb29..1adc932e 100644
--- a/api/desc/storelink/pcm-storelink.api
+++ b/api/desc/storelink/pcm-storelink.api
@@ -9,7 +9,8 @@ info(
 
 type (
     UploadLinkImageReq {
-
+        PartId int64 `json:"partId"`
+        FilePath string `json:"filePath"`
     }
 
     UploadLinkImageImageResp {
@@ -23,4 +24,34 @@ type (
     GetLinkImageListResp {
         ImageIds []int64 `json:"imageIds"`
     }
+
+    DeleteLinkImageReq {
+
+    }
+
+    DeleteLinkImageResp {
+
+    }
+
+    SubmitLinkTaskReq {
+
+    }
+
+    SubmitLinkTaskResp {
+
+    }
+
+    GetLinkTaskReq {
+
+    }
+
+    GetLinkTaskResp {
+
+    }
+
+    DeleteLinkTaskReq {
+
+    }
+
+    DeleteLinkTaskResp {}
 )
\ No newline at end of file
diff --git a/api/internal/pkg/storeLink/octopus.go b/api/internal/pkg/storeLink/octopus.go
index e705f231..4edf85b0 100644
--- a/api/internal/pkg/storeLink/octopus.go
+++ b/api/internal/pkg/storeLink/octopus.go
@@ -20,7 +20,7 @@ func NewOctopusLink(ctx context.Context, svcCtx *svc.ServiceContext, platform st
 }
 
 func (o *OctopusLink) UploadImage() (interface{}, error) {
-	var uploadResp types.UploadLinkImageImageResp
+	var resp types.UploadLinkImageImageResp
 
 	createReq := &octopus.CreateImageReq{
 		Platform: o.platform,
@@ -36,22 +36,32 @@ func (o *OctopusLink) UploadImage() (interface{}, error) {
 		ImageId: createResp.Payload.ImageId,
 		Params:  &octopus.UploadImageParam{},
 	}
-	octUpResp, err := o.svcCtx.OctopusRpc.UploadImage(o.ctx, uploadReq)
+	uploadResp, err := o.svcCtx.OctopusRpc.UploadImage(o.ctx, uploadReq)
 	if err != nil {
 		return nil, err
 	}
-	octUpResp.String()
-	return uploadResp, nil
+	uploadResp.String()
+	return resp, nil
 }
 
 func (o *OctopusLink) DeleteImage() (interface{}, error) {
-	//TODO implement me
-	panic("implement me")
+	req := &octopus.DeleteImageReq{
+		Platform: o.platform,
+	}
+	resp, err := o.svcCtx.OctopusRpc.DeleteImage(o.ctx, req)
+	if err != nil {
+		return nil, err
+	}
+
+	deleteResp, err := ConvertType[octopus.DeleteImageResp](resp)
+	if err != nil {
+		return nil, err
+	}
+
+	return deleteResp, nil
 }
 
 func (o *OctopusLink) QueryImageList() (interface{}, error) {
-	var imgListResp types.GetLinkImageListResp
-
 	req := &octopus.GetUserImageListReq{
 		Platform:  o.platform,
 		PageIndex: o.pageIndex,
@@ -62,26 +72,62 @@ func (o *OctopusLink) QueryImageList() (interface{}, error) {
 		return nil, err
 	}
 
-	imgListResp.ImageIds = append(imgListResp.ImageIds, resp.Payload.Images[0].Image.CreatedAt)
+	imgListResp, err := ConvertType[octopus.GetUserImageListResp](resp)
+	if err != nil {
+		return nil, err
+	}
+
 	return imgListResp, nil
 }
 
 func (o *OctopusLink) SubmitTask() (interface{}, error) {
-	//req := &octopus.CreateTrainJobReq{}
-	//TODO implement me
-	panic("implement me")
+	req := &octopus.CreateTrainJobReq{
+		Platform: o.platform,
+		Params:   &octopus.CreateTrainJobParam{},
+	}
+	resp, err := o.svcCtx.OctopusRpc.CreateTrainJob(o.ctx, req)
+	if err != nil {
+		return nil, err
+	}
+
+	submitResp, err := ConvertType[octopus.CreateTrainJobResp](resp)
+	if err != nil {
+		return nil, err
+	}
+
+	return submitResp, nil
 }
 
 func (o *OctopusLink) QueryTask() (interface{}, error) {
-	//TODO implement me
-	panic("implement me")
+	req := &octopus.GetTrainJobReq{
+		Platform: o.platform,
+	}
+	resp, err := o.svcCtx.OctopusRpc.GetTrainJob(o.ctx, req)
+	if err != nil {
+		return nil, err
+	}
+
+	taskResp, err := ConvertType[octopus.GetTrainJobResp](resp)
+	if err != nil {
+		return nil, err
+	}
+
+	return taskResp, nil
 }
 
 func (o *OctopusLink) DeleteTask() (interface{}, error) {
-	//TODO implement me
-	panic("implement me")
-}
+	req := &octopus.DeleteTrainJobReq{
+		Platform: o.platform,
+	}
+	resp, err := o.svcCtx.OctopusRpc.DeleteTrainJob(o.ctx, req)
+	if err != nil {
+		return nil, err
+	}
 
-func (o *OctopusLink) name() {
+	deleteResp, err := ConvertType[octopus.DeleteTrainJobResp](resp)
+	if err != nil {
+		return nil, err
+	}
 
+	return deleteResp, nil
 }
diff --git a/api/internal/pkg/storeLink/storeLink.go b/api/internal/pkg/storeLink/storeLink.go
index 40606dab..064532b8 100644
--- a/api/internal/pkg/storeLink/storeLink.go
+++ b/api/internal/pkg/storeLink/storeLink.go
@@ -2,7 +2,10 @@ package storeLink
 
 import (
 	"context"
+	"github.com/pkg/errors"
 	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/svc"
+	"gitlink.org.cn/jcce-pcm/pcm-coordinator/api/internal/types"
+	"gitlink.org.cn/jcce-pcm/pcm-participant-octopus/octopus"
 )
 
 type Linkage interface {
@@ -22,3 +25,17 @@ func NewStoreLink(ctx context.Context, svcCtx *svc.ServiceContext, partId int64)
 	linkStruct := NewOctopusLink(ctx, svcCtx, "hanwuji")
 	return &StoreLink{ILinkage: linkStruct}
 }
+
+func ConvertType[T any](in *T) (interface{}, error) {
+
+	switch (interface{})(in).(type) {
+	case *octopus.GetUserImageListResp:
+		var imgListResp types.GetLinkImageListResp
+		resp := (interface{})(in).(*octopus.GetUserImageListResp)
+		imgListResp.ImageIds = append(imgListResp.ImageIds, resp.Payload.Images[0].Image.CreatedAt)
+		imgListResp.ImageIds = append(imgListResp.ImageIds, resp.Payload.Images[0].Image.CreatedAt)
+		return imgListResp, nil
+	default:
+		return nil, errors.New("type convert fail")
+	}
+}