Merge branch 'main' of http://10.10.14.176:3000/huanghai/QingLong

src/main/java/com/dsideal/QingLong/Classes/Model/ClassModel.java

@@ -202,13 +202,13 @@ public class ClassModel {
         String stageCode = "";
         String classNum = "" + class_num;
         if (stage_id.equals("4")) {
-            stageCode = "1";
+            stageCode = "04";//小学
         } else if (stage_id.equals("5")) {
-            stageCode = "2";
+            stageCode = "05";//初中
         } else if (stage_id.equals("6")) {
-            stageCode = "3";
+            stageCode = "06";//高中
         } else {
-            stageCode = "0";
+            stageCode = "00";
         }
 
         if (class_num < 10) {