diff --git a/product.pb.go b/product.pb.go
index cff1fdc..e0cc55f 100644
--- a/product.pb.go
+++ b/product.pb.go
@@ -206,6 +206,7 @@ type ProductService interface {
 	GetActivity(in *Request, out *Response) error
 	GetAllActivity(in *Request, out *Response) error
 	GetWarmingActivity(in *Request, out *Response) error
+	FavoriteProduct(in *Request, out *Response) error
 }
 
 // AcceptProductServiceClient accepts connections on the listener and serves requests
@@ -298,6 +299,9 @@ func (c *ProductServiceClient) GetAllActivity(in *Request, out *Response) error
 func (c *ProductServiceClient) GetWarmingActivity(in *Request, out *Response) error {
 	return c.Call("ProductService.GetWarmingActivity", in, out)
 }
+func (c *ProductServiceClient) FavoriteProduct(in *Request, out *Response) error {
+	return c.Call("ProductService.FavoriteProduct", in, out)
+}
 
 // DialProductService connects to an ProductService at the specified network address.
 func DialProductService(network, addr string) (*ProductServiceClient, *rpc.Client, error) {
diff --git a/product.proto b/product.proto
index 9f7f508..a50453f 100644
--- a/product.proto
+++ b/product.proto
@@ -45,4 +45,5 @@ service ProductService {
     rpc GetActivity(Request) returns (Response); //查询商品所在的活动
     rpc GetAllActivity(Request) returns (Response); //查询商品所在的所有活动
     rpc GetWarmingActivity(Request) returns (Response); //查询商品所在的预热中活动
+    rpc FavoriteProduct(Request) returns(Response);//收藏商品
 }
\ No newline at end of file