diff --git a/src/onebot11/main.ts b/src/onebot11/main.ts
index 2acd7f8f..2d65d34b 100644
--- a/src/onebot11/main.ts
+++ b/src/onebot11/main.ts
@@ -286,7 +286,8 @@ export class NapCatOnebot11 {
         }
         if (msg.post_type === 'message') {
           logMessage(msg as OB11Message).then().catch(logError);
-          if (msg.message_type == 'group' && msg.group_id && (ob11Config.GroupLocalTimeRecord[0] === -1 || ob11Config.GroupLocalTimeRecord.includes(msg.group_id))) {
+          // 大概测试了一下，2700个以内，find的性能更好
+          if (msg.message_type == 'group' && msg.group_id && (ob11Config.GroupLocalTimeRecord[0] === -1 || ob11Config.GroupLocalTimeRecord.find(gid=>gid == msg.group_id))) {
             dbUtil.insertLastSentTime(msg.group_id, msg.user_id, msg.time);
           }
         } else if (msg.post_type === 'notice') {