diff --git a/service/resource.proto b/service/resource.proto
index edf6e36..bcff91d 100644
--- a/service/resource.proto
+++ b/service/resource.proto
@@ -37,7 +37,27 @@ service resource {
 
     // logo裁剪处理
     rpc LogoCropping(LogoCroppingReq) returns (LogoCroppingRes) {}
+
+    // logo缩略处理
+    rpc LogoResize(LogoResizeReq) returns (LogoResizeRes) {}
+    
 }
+/* logo缩略处理 */
+message LogoResizeReq{
+    string  resource_id=1;
+    int64   width=2;
+    int64   height=3;
+
+    int64 handle_type = 100; // 类型：1=缓存 2=重新 3=临时
+    int64 user_id = 101;
+    int64 guest_id = 102;
+}
+message LogoResizeRes{
+    string   resource_id=1;
+	string   resource_url=2;
+}
+/* logo缩略处理 */
+
 /* 更新资源详情 */
 message ResourceSaveReq {
     optional ResourceFilter filter=1;