fix: 修复查询土地选择账期报错

src/main/java/com/example/service/impl/WzLandManageDetailsServiceImpl.java

@@ -45,7 +45,7 @@ public class WzLandManageDetailsServiceImpl implements WzLandManageDetailsServic
         }
         if (map.get("statisticalMonth") != null && !map.get("statisticalMonth").toString().equals("")) {
             String date = map.get("statisticalMonth").toString();
-            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "30";
+            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "01";
             map.put("statisticalMonth", date);
         } else {
             map.remove("statisticalMonth");
@@ -77,7 +77,7 @@ public class WzLandManageDetailsServiceImpl implements WzLandManageDetailsServic
         }
         if (map.get("statisticalMonth") != null && !map.get("statisticalMonth").toString().equals("")) {
             String date = map.get("statisticalMonth").toString();
-            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "30";
+            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "01";
             map.put("statisticalMonth", date);
         } else {
             map.remove("statisticalMonth");
@@ -109,7 +109,7 @@ public class WzLandManageDetailsServiceImpl implements WzLandManageDetailsServic
         }
         if (map.get("statisticalMonth") != null && !map.get("statisticalMonth").toString().equals("")) {
             String date = map.get("statisticalMonth").toString();
-            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "30";
+            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "01";
             map.put("statisticalMonth", date);
         } else {
             map.remove("statisticalMonth");
@@ -141,7 +141,7 @@ public class WzLandManageDetailsServiceImpl implements WzLandManageDetailsServic
         }
         if (map.get("statisticalMonth") != null && !map.get("statisticalMonth").toString().equals("") && !map.get("statisticalMonth").toString().equals("账期")) {
             String date = map.get("statisticalMonth").toString();
-            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "30";
+            date = date.substring(0, 4) + "-" + date.substring(4) + "-" + "01";
             map.put("statisticalMonth", date);
         } else {
             map.remove("statisticalMonth");