diff --git a/src/api_s2c/hbzb/jfs/ApiOpen.ts b/src/api_s2c/hbzb/jfs/ApiOpen.ts
index bf7901e..fb732fb 100644
--- a/src/api_s2c/hbzb/jfs/ApiOpen.ts
+++ b/src/api_s2c/hbzb/jfs/ApiOpen.ts
@@ -29,7 +29,7 @@ export default async function (call: ApiCall<ReqOpen, ResOpen>) {
                 //todo 健壮性处理
                 return call.errorCode(-4)
             }
-            if (callRes.res.enemy.length)
+            if (callRes.res?.enemy?.length)
                 data.enemy = callRes.res.enemy.map(e => {
                     return {...e, result: null};
                 });