diff --git a/src/HttpServer/logic/logic.go b/src/HttpServer/logic/logic.go
index 3983536..c73c318 100644
--- a/src/HttpServer/logic/logic.go
+++ b/src/HttpServer/logic/logic.go
@@ -449,7 +449,7 @@ func HandlerGetMainPageInfo(w http.ResponseWriter, data string, uuid int) {
 			resp.Data.Coin.IcomeRate = strconv.FormatInt(accrate, 10)
 		}
 
-		resp.Data.Level = len(uinfo.BuyCatInfo) - 1
+		resp.Data.Level = len(uinfo.BuyCatInfo)
 		resp.Code = 0
 		break
 	}
--
libgit2 0.21.0