diff --git a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/WeixinProxy.java b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/WeixinProxy.java
index 23e92ae3..f4000b13 100644
--- a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/WeixinProxy.java
+++ b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/WeixinProxy.java
@@ -1042,10 +1042,10 @@ public class WeixinProxy {
 	 * @return 用户对象集合
 	 * @throws WeixinException
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
 	 *      获取关注者列表</a>
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
 	 *      批量获取用户信息</a>
 	 * @see com.foxinmy.weixin4j.mp.api.UserApi
 	 * @see com.foxinmy.weixin4j.mp.model.Following
@@ -1066,7 +1066,7 @@ public class WeixinProxy {
 	 * @return 用户openid集合
 	 * @throws WeixinException
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
 	 *      获取关注者列表</a>
 	 * @see com.foxinmy.weixin4j.mp.api.UserApi
 	 * @see #getFollowingOpenIds(String)
diff --git a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/TagApi.java b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/TagApi.java
index 5209f1b4..b2bb8a85 100644
--- a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/TagApi.java
+++ b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/TagApi.java
@@ -12,6 +12,7 @@ import com.foxinmy.weixin4j.mp.model.Following;
 import com.foxinmy.weixin4j.mp.model.Tag;
 import com.foxinmy.weixin4j.mp.model.User;
 import com.foxinmy.weixin4j.token.TokenManager;
+import com.foxinmy.weixin4j.util.StringUtil;
 
 /**
  * 标签相关API
@@ -234,7 +235,7 @@ public class TagApi extends MpApi {
 		Following f = null;
 		for (;;) {
 			f = getTagFollowingOpenIds(tagId, nextOpenId);
-			if (f.getCount() == 0) {
+			if (f.getCount() == 0 || StringUtil.isBlank(f.getNextOpenId())) {
 				break;
 			}
 			openIds.addAll(f.getOpenIds());
@@ -260,7 +261,7 @@ public class TagApi extends MpApi {
 		Following f = null;
 		for (;;) {
 			f = getTagFollowing(tagId, nextOpenId);
-			if (f.getCount() == 0) {
+			if (f.getCount() == 0 || StringUtil.isBlank(f.getNextOpenId())) {
 				break;
 			}
 			userList.addAll(f.getUserList());
diff --git a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/UserApi.java b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/UserApi.java
index 96fc5c61..b0a85ad2 100644
--- a/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/UserApi.java
+++ b/weixin4j-mp/src/main/java/com/foxinmy/weixin4j/mp/api/UserApi.java
@@ -14,6 +14,7 @@ import com.foxinmy.weixin4j.mp.model.Following;
 import com.foxinmy.weixin4j.mp.model.User;
 import com.foxinmy.weixin4j.mp.type.Lang;
 import com.foxinmy.weixin4j.token.TokenManager;
+import com.foxinmy.weixin4j.util.StringUtil;
 
 /**
  * 用户相关API
@@ -199,10 +200,10 @@ public class UserApi extends MpApi {
 	 * @return 用户对象集合
 	 * @throws WeixinException
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
 	 *      获取关注者列表</a>
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
 	 *      批量获取用户信息</a>
 	 * @see com.foxinmy.weixin4j.mp.model.User
 	 * @see com.foxinmy.weixin4j.mp.model.Following
@@ -215,7 +216,8 @@ public class UserApi extends MpApi {
 		for (;;) {
 			f = getFollowing(nextOpenId);
 			userList.addAll(f.getUserList());
-			if (f.getCount() == f.getTotal() || f.getCount() == 0) {
+			if (f.getCount() == f.getTotal() || f.getCount() == 0
+					|| StringUtil.isBlank(f.getNextOpenId())) {
 				break;
 			}
 			nextOpenId = f.getNextOpenId();
@@ -233,7 +235,7 @@ public class UserApi extends MpApi {
 	 * @return 用户openid集合
 	 * @throws WeixinException
 	 * @see <a href=
-	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140839&token=&lang=zh_CN">
+	 *      "https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421140840&token=&lang=zh_CN">
 	 *      获取关注者列表</a>
 	 * @see #getFollowingOpenIds(String)
 	 */
@@ -244,7 +246,8 @@ public class UserApi extends MpApi {
 		for (;;) {
 			f = getFollowingOpenIds(nextOpenId);
 			openIds.addAll(f.getOpenIds());
-			if (f.getCount() == f.getTotal() || f.getCount() == 0) {
+			if (f.getCount() == f.getTotal() || f.getCount() == 0
+					|| StringUtil.isBlank(f.getNextOpenId())) {
 				break;
 			}
 			nextOpenId = f.getNextOpenId();
diff --git a/weixin4j-mp/src/test/java/com/foxinmy/weixin4j/mp/test/UserTest.java b/weixin4j-mp/src/test/java/com/foxinmy/weixin4j/mp/test/UserTest.java
index b9e83b34..89859e50 100644
--- a/weixin4j-mp/src/test/java/com/foxinmy/weixin4j/mp/test/UserTest.java
+++ b/weixin4j-mp/src/test/java/com/foxinmy/weixin4j/mp/test/UserTest.java
@@ -29,7 +29,7 @@ public class UserTest extends TokenTest {
 
 	@Test
 	public void getUser() throws WeixinException {
-		User user = userApi.getUser("o9Onds6fbeK0lDwD8lJt2PY1VRys");
+		User user = userApi.getUser("owGBftyJWx21nqKlWpI3po5K_Q9o");
 		Assert.assertNotNull(user);
 		System.out.println(user);
 		// following();