diff --git a/src/main/java/aiyh/utils/httpUtil/util/HttpUtils.java b/src/main/java/aiyh/utils/httpUtil/util/HttpUtils.java
index bf4d92b..6967ec7 100644
--- a/src/main/java/aiyh/utils/httpUtil/util/HttpUtils.java
+++ b/src/main/java/aiyh/utils/httpUtil/util/HttpUtils.java
@@ -1003,14 +1003,20 @@ public class HttpUtils {
         if (Strings.isNullOrEmpty(contentType)) {
             List<NameValuePair> nvps = new ArrayList<>();
             for (Map.Entry<String, Object> entry : params.entrySet()) {
-                nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+
+                //修复请求form表单提交时，参数值被双引号括了起来
+                nvps.add(new BasicNameValuePair(entry.getKey(), Util.null2String(entry.getValue())));
             }
             httpPost.setHeader("Content-Type", HttpArgsType.DEFAULT_CONTENT_TYPE);
             httpPost.setEntity(new UrlEncodedFormEntity(nvps));
         } else if (contentType.toUpperCase().startsWith(HttpArgsType.X_WWW_FORM_URLENCODED.toUpperCase())) {
             List<NameValuePair> nvps = new ArrayList<>();
             for (Map.Entry<String, Object> entry : params.entrySet()) {
-                nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+
+                //修复请求form表单提交时，参数值被双引号括了起来
+                nvps.add(new BasicNameValuePair(entry.getKey(), Util.null2String(entry.getValue())));
             }
             httpPost.setEntity(new UrlEncodedFormEntity(nvps));
             //		} else if (contentType.toUpperCase().startsWith(HttpArgsType.APPLICATION_JSON.toUpperCase())) {
@@ -1187,14 +1193,18 @@ public class HttpUtils {
         if (Strings.isNullOrEmpty(contentType)) {
             List<NameValuePair> nvps = new ArrayList<>();
             for (Map.Entry<String, Object> entry : paramsMap.entrySet()) {
-                nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //修复请求form表单提交时，参数值被双引号括了起来
+                nvps.add(new BasicNameValuePair(entry.getKey(), Util.null2String(entry.getValue())));
             }
             httpPut.setHeader("Content-Type", HttpArgsType.DEFAULT_CONTENT_TYPE);
             httpPut.setEntity(new UrlEncodedFormEntity(nvps));
         } else if (contentType.toUpperCase().startsWith(HttpArgsType.X_WWW_FORM_URLENCODED.toUpperCase())) {
             List<NameValuePair> nvps = new ArrayList<>();
             for (Map.Entry<String, Object> entry : paramsMap.entrySet()) {
-                nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //nvps.add(new BasicNameValuePair(entry.getKey(), JSON.toJSONString(entry.getValue())));
+                //修复请求form表单提交时，参数值被双引号括了起来
+                nvps.add(new BasicNameValuePair(entry.getKey(), Util.null2String(entry.getValue())));
             }
             httpPut.setEntity(new UrlEncodedFormEntity(nvps));
         } else if (contentType.toUpperCase().startsWith(HttpArgsType.APPLICATION_JSON.toUpperCase())) {