diff --git a/gm-server/app/service/users.ts b/gm-server/app/service/users.ts
index a5f12ced1..5e25837c0 100644
--- a/gm-server/app/service/users.ts
+++ b/gm-server/app/service/users.ts
@@ -188,7 +188,7 @@ export default class GMUsers extends Service {
         if(isNaN(hid)) return ctx.service.utils.resResult(STATUS.WRONG_PARMS);
     }
 
-    let exp = getHeroExpByLv(hlv);
+    let exp = getHeroExpByLv(hlv - 1)||0;
     let heroInfos = new Array();
     for(let roleId of uids) {
         let role = await RoleModel.findByRoleId(roleId);
@@ -318,7 +318,7 @@ export default class GMUsers extends Service {
     let lv = parseInt(_lv);
     if(isNaN(lv)) return ctx.service.utils.resResult(STATUS.WRONG_PARMS);
     for(let roleId of uids) {
-        let exp = ctx.service.utils.getExpByLv(lv);
+        let exp = ctx.service.utils.getExpByLv(lv - 1);
         await RoleModel.levelup(roleId, lv, exp?exp.sum:0);
     }