diff --git a/pom.xml b/pom.xml
index 45e56509..0579b830 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,11 +52,6 @@
 			<artifactId>fastjson</artifactId>
 			<version>1.2.55</version>
 		</dependency>
-		<dependency>
-			<groupId>com.alibaba</groupId>
-			<artifactId>druid</artifactId>
-			<version>1.0.5</version>
-		</dependency>
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
@@ -68,11 +63,6 @@
 			<artifactId>httpclient</artifactId>
 			<version>4.5.2</version>
 		</dependency>
-		<dependency>
-			<groupId>commons-httpclient</groupId>
-			<artifactId>commons-httpclient</artifactId>
-			<version>3.1</version>
-		</dependency>
 		<dependency>
 			<groupId>net.sourceforge.jexcelapi</groupId>
 			<artifactId>jxl</artifactId>
diff --git a/src/main/java/com/jsh/erp/controller/AccountHeadController.java b/src/main/java/com/jsh/erp/controller/AccountHeadController.java
index e82ad8c1..c6211f7c 100644
--- a/src/main/java/com/jsh/erp/controller/AccountHeadController.java
+++ b/src/main/java/com/jsh/erp/controller/AccountHeadController.java
@@ -3,26 +3,24 @@ package com.jsh.erp.controller;
 import com.alibaba.fastjson.JSONObject;
 import com.jsh.erp.constants.BusinessConstants;
 import com.jsh.erp.constants.ExceptionConstants;
-import com.jsh.erp.datasource.entities.AccountHead;
 import com.jsh.erp.datasource.entities.AccountHeadVo4ListEx;
 import com.jsh.erp.exception.BusinessRunTimeException;
 import com.jsh.erp.service.accountHead.AccountHeadService;
 import com.jsh.erp.utils.BaseResponseInfo;
-import com.jsh.erp.utils.ErpInfo;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.web.bind.annotation.*;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.math.BigDecimal;
-import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import static com.jsh.erp.utils.ResponseJsonUtil.returnJson;
-
 /**
  * @author jishenghua 752*718*920
  */
diff --git a/src/main/java/com/jsh/erp/service/user/UserService.java b/src/main/java/com/jsh/erp/service/user/UserService.java
index 25f5006f..dfea2e9b 100644
--- a/src/main/java/com/jsh/erp/service/user/UserService.java
+++ b/src/main/java/com/jsh/erp/service/user/UserService.java
@@ -1,6 +1,6 @@
 package com.jsh.erp.service.user;
 
-import com.alibaba.druid.util.StringUtils;
+import org.springframework.util.StringUtils;
 import com.alibaba.fastjson.JSONArray;
 import com.alibaba.fastjson.JSONObject;
 import com.jsh.erp.constants.BusinessConstants;
diff --git a/src/main/java/com/jsh/erp/utils/ExcelUtils.java b/src/main/java/com/jsh/erp/utils/ExcelUtils.java
index a72362b6..4f4a5260 100644
--- a/src/main/java/com/jsh/erp/utils/ExcelUtils.java
+++ b/src/main/java/com/jsh/erp/utils/ExcelUtils.java
@@ -6,7 +6,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import com.alibaba.druid.util.StringUtils;
+import org.springframework.util.StringUtils;
 import jxl.Cell;
 import jxl.Sheet;
 import jxl.Workbook;
diff --git a/src/main/java/com/jsh/erp/utils/FileUtils.java b/src/main/java/com/jsh/erp/utils/FileUtils.java
index 59a7b159..6fed21fe 100644
--- a/src/main/java/com/jsh/erp/utils/FileUtils.java
+++ b/src/main/java/com/jsh/erp/utils/FileUtils.java
@@ -1,7 +1,6 @@
 package com.jsh.erp.utils;
 
-import com.alibaba.druid.util.StringUtils;
-
+import org.springframework.util.StringUtils;
 import java.io.*;
 import java.util.*;
 
diff --git a/src/main/java/com/jsh/erp/utils/StringUtil.java b/src/main/java/com/jsh/erp/utils/StringUtil.java
index 8a98a244..e1b55b44 100644
--- a/src/main/java/com/jsh/erp/utils/StringUtil.java
+++ b/src/main/java/com/jsh/erp/utils/StringUtil.java
@@ -1,6 +1,6 @@
 package com.jsh.erp.utils;
 
-import com.alibaba.druid.util.StringUtils;
+import org.springframework.util.StringUtils;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 
diff --git a/src/main/java/com/jsh/erp/utils/Tools.java b/src/main/java/com/jsh/erp/utils/Tools.java
index fa297852..3902ef1c 100644
--- a/src/main/java/com/jsh/erp/utils/Tools.java
+++ b/src/main/java/com/jsh/erp/utils/Tools.java
@@ -1,7 +1,6 @@
 package com.jsh.erp.utils;
 
-import com.alibaba.druid.util.StringUtils;
-
+import org.springframework.util.StringUtils;
 import javax.servlet.http.HttpServletRequest;
 import java.io.IOException;
 import java.io.UnsupportedEncodingException;