数据总览修改

src/main/java/com/template/services/impl/WelcomeStudentServiceImpl.java

@@ -148,7 +148,7 @@ public class WelcomeStudentServiceImpl extends ServiceImpl<WelcomeStudentMapper,
     @Override
     public int payCount() {
         QueryWrapper<WelcomeStudent> wss = new QueryWrapper<>();
-        wss.gt("is_pay",1);
+        wss.eq("is_pay",1);
         Integer count = welcomeStudentMapper.selectCount(wss);
         return count;
     }