* [表单提交后清空动态表单信息]

backend/src/main/java/pangea/hiagent/web/service/InfoCollectorService.java

@@ -29,6 +29,9 @@ public class InfoCollectorService {
     public JSONArray getInfo(String pageId) {
         return infos.get(pageId);
     }
+    public void clearInfo(String pageId){
+        infos.remove(pageId);
+    }
 
     public void saveValue(String key, Object value) {
         log.info("key {} value {}", key, value);