diff --git a/cmd/app.go b/cmd/app.go
index fbe8248..2478839 100644
--- a/cmd/app.go
+++ b/cmd/app.go
@@ -19,6 +19,7 @@ func main() {
 	config.SetProviderService(&controller.ArtistInfoUserProvider{})
 	config.SetProviderService(&controller.ArtistInfoArtworkProvider{})
 	config.SetProviderService(&controller.ArtistInfoArtshowProvider{})
+	config.SetProviderService(&controller.ArtistInfoContractProvider{})
 	//config.SetProviderService(&controller.ContractProvider{})
 	//config.SetProviderService(&controller.ArtWorkProvider{})
 	//config.SetProviderService(&controller.SupplyProvider{})
diff --git a/cmd/internal/controller/artistInfo_artwork.go b/cmd/internal/controller/artistInfo_artwork.go
index 1edcc8d..78e5017 100644
--- a/cmd/internal/controller/artistInfo_artwork.go
+++ b/cmd/internal/controller/artistInfo_artwork.go
@@ -9,6 +9,7 @@ package controller
 import (
 	"context"
 	"errors"
+
 	"github.com/fonchain/fonchain-artistinfo/cmd/internal/logic"
 	"github.com/fonchain/fonchain-artistinfo/pb/artistInfoArtwork"
 	emptypb "google.golang.org/protobuf/types/known/emptypb"
diff --git a/cmd/internal/controller/contract.go b/cmd/internal/controller/contract.go
index cc69ff3..e83856c 100644
--- a/cmd/internal/controller/contract.go
+++ b/cmd/internal/controller/contract.go
@@ -8,12 +8,12 @@ import (
 	contract "github.com/fonchain/fonchain-artistinfo/pb/contract"
 )
 
-type ContractProvider struct {
+type ArtistInfoContractProvider struct {
 	contract.UnimplementedArtistContractServer
 	contractLogic *logic.Contract
 }
 
-func (c *ContractProvider) CreateContract(ctx context.Context, req *contract.CreateContractRequest) (rep *contract.CreateContractRespond, err error) {
+func (c *ArtistInfoContractProvider) CreateContract(ctx context.Context, req *contract.CreateContractRequest) (rep *contract.CreateContractRespond, err error) {
 	fmt.Println("第一处")
 	if rep, err = c.contractLogic.CreateContract(req); err != nil {
 		return nil, err
@@ -21,7 +21,7 @@ func (c *ContractProvider) CreateContract(ctx context.Context, req *contract.Cre
 	return rep, nil
 }
 
-func (c *ContractProvider) ContractListMgmt(ctx context.Context, req *contract.ContractListMgmtRequest) (rep *contract.ContractListMgmtRespond, err error) {
+func (c *ArtistInfoContractProvider) ContractListMgmt(ctx context.Context, req *contract.ContractListMgmtRequest) (rep *contract.ContractListMgmtRespond, err error) {
 	fmt.Println("第一处")
 	if rep, err = c.contractLogic.ContractListMgmt(req); err != nil {
 		return nil, err
@@ -29,7 +29,7 @@ func (c *ContractProvider) ContractListMgmt(ctx context.Context, req *contract.C
 	return rep, nil
 }
 
-func (c *ContractProvider) ContractList(ctx context.Context, req *contract.ContractListRequest) (rep *contract.ContractListRespond, err error) {
+func (c *ArtistInfoContractProvider) ContractList(ctx context.Context, req *contract.ContractListRequest) (rep *contract.ContractListRespond, err error) {
 	fmt.Println("第一处")
 	if rep, err = c.contractLogic.ContractList(req); err != nil {
 		return nil, err
@@ -37,7 +37,7 @@ func (c *ContractProvider) ContractList(ctx context.Context, req *contract.Contr
 	return rep, nil
 }
 
-func (c *ContractProvider) SignContract(ctx context.Context, req *contract.SignContractRequest) (rep *contract.SignContractRespond, err error) {
+func (c *ArtistInfoContractProvider) SignContract(ctx context.Context, req *contract.SignContractRequest) (rep *contract.SignContractRespond, err error) {
 	fmt.Println("第一处")
 	if rep, err = c.contractLogic.SignContract(req); err != nil {
 		return nil, err
@@ -45,7 +45,7 @@ func (c *ContractProvider) SignContract(ctx context.Context, req *contract.SignC
 	return rep, nil
 }
 
-func (c *ContractProvider) FinishContract(ctx context.Context, req *contract.FinishContractRequest) (rep *contract.FinishContractRespond, err error) {
+func (c *ArtistInfoContractProvider) FinishContract(ctx context.Context, req *contract.FinishContractRequest) (rep *contract.FinishContractRespond, err error) {
 	fmt.Println("第一处")
 	if rep, err = c.contractLogic.FinishContract(req); err != nil {
 		return nil, err
diff --git a/conf/dev/dubbogo.yaml b/conf/dev/dubbogo.yaml
index fba8484..a8964cc 100644
--- a/conf/dev/dubbogo.yaml
+++ b/conf/dev/dubbogo.yaml
@@ -24,6 +24,9 @@ dubbo:
       ArtistInfoArtshowProvider:
         interface: com.fontree.microservices.common.ArtistInfoArtshow
         retries: 100
+      ArtistInfoContractProvider:
+        interface: com.fontree.microservices.common.ArtistInfoContract
+        retries: 100
         #ContractProvider:
         #  interface: com.fontree.microservices.common.Contract
         # retries: 0
diff --git a/conf/dubbogo.yaml b/conf/dubbogo.yaml
index e1ac224..a1f65e4 100644
--- a/conf/dubbogo.yaml
+++ b/conf/dubbogo.yaml
@@ -28,6 +28,9 @@ dubbo:
       ArtistInfoArtshowProvider:
         interface: com.fontree.microservices.common.ArtistInfoArtshow
         retries: 100
+      ArtistInfoContractProvider:
+        interface: com.fontree.microservices.common.ArtistInfoContract
+        retries: 100
       #ContractProvider:
       #  interface: com.fontree.microservices.common.Contract
         # retries: 0
diff --git a/conf/test/dubbogo.yaml b/conf/test/dubbogo.yaml
index 440a7d7..cdbb5fe 100644
--- a/conf/test/dubbogo.yaml
+++ b/conf/test/dubbogo.yaml
@@ -28,6 +28,9 @@ dubbo:
       ArtistInfoArtshowProvider:
         interface: com.fontree.microservices.common.ArtistInfoArtshow
         retries: 100
+      ArtistInfoContractProvider:
+        interface: com.fontree.microservices.common.ArtistInfoContract
+        retries: 100
         #ContractProvider:
         #  interface: com.fontree.microservices.common.Contract
         # retries: 0
diff --git a/conf/xjjdev/dubbogo.yaml b/conf/xjjdev/dubbogo.yaml
index e1ac224..a1f65e4 100644
--- a/conf/xjjdev/dubbogo.yaml
+++ b/conf/xjjdev/dubbogo.yaml
@@ -28,6 +28,9 @@ dubbo:
       ArtistInfoArtshowProvider:
         interface: com.fontree.microservices.common.ArtistInfoArtshow
         retries: 100
+      ArtistInfoContractProvider:
+        interface: com.fontree.microservices.common.ArtistInfoContract
+        retries: 100
       #ContractProvider:
       #  interface: com.fontree.microservices.common.Contract
         # retries: 0
diff --git a/pkg/db/init.go b/pkg/db/init.go
index a022656..0a4c6d8 100644
--- a/pkg/db/init.go
+++ b/pkg/db/init.go
@@ -2,11 +2,12 @@ package model
 
 import (
 	"fmt"
-	"github.com/fonchain/fonchain-artistinfo/cmd/model/old"
 	"os"
 	"strings"
 	"time"
 
+	"github.com/fonchain/fonchain-artistinfo/cmd/model/old"
+
 	"github.com/fonchain/fonchain-artistinfo/cmd/model"
 	"github.com/fonchain/fonchain-artistinfo/pkg/m"
 	"github.com/gin-gonic/gin"
@@ -121,6 +122,7 @@ func migration() {
 		&model.ArtshowVideoRecord{},      //画展视频记录
 		&model.ArtshowArtistIndex{},      //画展-画家指数
 		&model.ArtshowArtistSupplement{}, //画展-画家补充信息
+		&model.Contract{},                //合同
 	)
 	if err != nil {
 		fmt.Println("register table fail")