diff --git a/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java b/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
index 6eb1cd4..381c95f 100644
--- a/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
+++ b/ruoyi-dw/src/main/java/com/ruoyi/dw/controller/CjStudentController.java
@@ -44,7 +44,6 @@ public class CjStudentController extends BaseController
     @GetMapping("/list")
     public TableDataInfo list(CjStudent cjStudent)
     {
-        startPage();
         Long deptId = SecurityUtils.getLoginUser().getDeptId();
         if (deptId.intValue() != 100){
             SysDept dept = sysDeptService.selectDeptById(deptId);
@@ -60,6 +59,7 @@ public class CjStudentController extends BaseController
                 cjStudent.setLtYear(currentYear);
             }
         }
+        startPage();
         List<CjStudent> list = cjStudentService.selectCjStudentList(cjStudent);
         return getDataTable(list);
     }
@@ -77,6 +77,17 @@ public class CjStudentController extends BaseController
         util.exportExcel(response, list, "采集学生信息数据");
     }
 
+    /**
+     * 导出采集学生信息列表
+     */
+    @Log(title = "采集学生信息", businessType = BusinessType.EXPORT)
+    @PostMapping("/importData")
+    public void importSData(MultipartFile file)
+    {
+        cjStudentService.importCjStudent(file);
+    }
+
+
     /**
      * 获取采集学生信息详细信息
      */
diff --git a/ruoyi-dw/src/main/java/com/ruoyi/dw/domain/CjStudent.java b/ruoyi-dw/src/main/java/com/ruoyi/dw/domain/CjStudent.java
index 1e1e07e..05bf106 100644
--- a/ruoyi-dw/src/main/java/com/ruoyi/dw/domain/CjStudent.java
+++ b/ruoyi-dw/src/main/java/com/ruoyi/dw/domain/CjStudent.java
@@ -1,11 +1,14 @@
 package com.ruoyi.dw.domain;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 import com.ruoyi.common.annotation.Excel;
 import com.ruoyi.common.core.domain.BaseEntity;
 import org.springframework.data.annotation.Transient;
 
+import java.util.Date;
+
 /**
  * 采集学生信息对象 cj_student
  * 
@@ -34,6 +37,9 @@ public class CjStudent
     @Excel(name = "专业")
     private String zy;
 
+    @Excel(name = "班级")
+    private String bj;
+
     /** 学院 */
     @Excel(name = "学院")
     private String xy;
@@ -107,6 +113,10 @@ public class CjStudent
     @Transient
     private Integer gtYear;
 
+    /** 更新时间 */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private Date updateTime;
+
     public void setId(Long id) 
     {
         this.id = id;
@@ -331,6 +341,22 @@ public class CjStudent
         this.gtYear = gtYear;
     }
 
+    public String getBj() {
+        return bj;
+    }
+
+    public void setBj(String bj) {
+        this.bj = bj;
+    }
+
+    public Date getUpdateTime() {
+        return updateTime;
+    }
+
+    public void setUpdateTime(Date updateTime) {
+        this.updateTime = updateTime;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
diff --git a/ruoyi-dw/src/main/java/com/ruoyi/dw/service/ICjStudentService.java b/ruoyi-dw/src/main/java/com/ruoyi/dw/service/ICjStudentService.java
index 4552ed7..253f285 100644
--- a/ruoyi-dw/src/main/java/com/ruoyi/dw/service/ICjStudentService.java
+++ b/ruoyi-dw/src/main/java/com/ruoyi/dw/service/ICjStudentService.java
@@ -82,4 +82,6 @@ public interface ICjStudentService
      * @return
      */
     public int importData(MultipartFile file);
+
+    public int importCjStudent(MultipartFile file);
 }
diff --git a/ruoyi-dw/src/main/java/com/ruoyi/dw/service/impl/CjStudentServiceImpl.java b/ruoyi-dw/src/main/java/com/ruoyi/dw/service/impl/CjStudentServiceImpl.java
index e93b4a8..56ecc09 100644
--- a/ruoyi-dw/src/main/java/com/ruoyi/dw/service/impl/CjStudentServiceImpl.java
+++ b/ruoyi-dw/src/main/java/com/ruoyi/dw/service/impl/CjStudentServiceImpl.java
@@ -1,8 +1,11 @@
 package com.ruoyi.dw.service.impl;
 
+import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import com.ruoyi.common.core.redis.RedisCache;
 import org.apache.poi.ss.usermodel.*;
@@ -190,5 +193,51 @@ public class CjStudentServiceImpl implements ICjStudentService
             return -1;
         }
     }
+    public static int findFirstDigitIndexRegex(String str) {
+        if (str == null || str.isEmpty()) {
+            return -1;
+        }
+
+        Pattern pattern = Pattern.compile("\\d"); // 匹配任意数字
+        Matcher matcher = pattern.matcher(str);
+
+        if (matcher.find()) {
+            return matcher.start(); // 返回第一个匹配数字字符的起始位置
+        }
+
+        return -1; // 没有找到数字
+    }
+
+    @Override
+    public int importCjStudent(MultipartFile file) {
+        try {
+            Workbook workbook = WorkbookFactory.create(file.getInputStream());
+            Sheet sheet = workbook.getSheetAt(0);
+            int rows = sheet.getLastRowNum();
+            for (int i = 3; i <= rows; i++) {
+                Row row = sheet.getRow(i);
+                CjStudent cjStudent = new CjStudent();
+                Cell xmCell = row.getCell(1);
+                cjStudent.setXm(xmCell.getStringCellValue());
+                Cell xhCell = row.getCell(2);
+                cjStudent.setXh(xhCell.getStringCellValue());
+                Cell xyCell = row.getCell(3);
+                cjStudent.setXy(xyCell.getStringCellValue());
+                Cell bjCell = row.getCell(4);
+                String bj = bjCell.getStringCellValue();
+                cjStudent.setBj(bj);
+                int a = findFirstDigitIndexRegex(bj);
+                String zy = bj.substring(0,a);
+                String bynfStr = "20" + bj.substring(a,a+2);
+                cjStudent.setZy(zy);
+                cjStudent.setBynf(Integer.valueOf(bynfStr));
+                cjStudentMapper.insertCjStudent(cjStudent);
+            }
+
+        }catch (IOException e) {
+
+        }
+        return 0;
+    }
 
 }
diff --git a/ruoyi-dw/src/main/resources/mapper/dw/CjStudentMapper.xml b/ruoyi-dw/src/main/resources/mapper/dw/CjStudentMapper.xml
index 45be9d6..7fdaf72 100644
--- a/ruoyi-dw/src/main/resources/mapper/dw/CjStudentMapper.xml
+++ b/ruoyi-dw/src/main/resources/mapper/dw/CjStudentMapper.xml
@@ -26,20 +26,22 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="yx"    column="yx"    />
         <result property="qt"    column="qt"    />
         <result property="sfqr"    column="sfqr"    />
+        <result property="updateTime"    column="update_time"    />
     </resultMap>
 
     <sql id="selectCjStudentVo">
-        select id, xm,xh, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr from cj_student
+        select id, xm,xh,bj, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr,update_time from cj_student
     </sql>
 
     <select id="selectCjStudentList" parameterType="CjStudent" resultMap="CjStudentResult">
         <include refid="selectCjStudentVo"/>
         <where>
-            <if test="xm != null  and xm != ''"> and xm = #{xm}</if>
+            <if test="xm != null  and xm != ''"> and xm like concat('%', #{xm}, '%')</if>
             <if test="xh != null  and xh != ''"> and xh = #{xh}</if>
+            <if test="bj != null  and bj != ''"> and bj = #{bj}</if>
             <if test="xb != null  and xb != ''"> and xb = #{xb}</if>
-            <if test="zy != null  and zy != ''"> and zy = #{zy}</if>
-            <if test="xy != null  and xy != ''"> and xy = #{xy}</if>
+            <if test="zy != null  and zy != ''"> and zy like concat('%', #{zy}, '%')</if>
+            <if test="xy != null  and xy != ''"> and xy like concat('%', #{xy}, '%')</if>
             <if test="sydsh != null  and sydsh != ''"> and sydsh = #{sydsh}</if>
             <if test="sydshi != null  and sydshi != ''"> and sydshi = #{sydshi}</if>
             <if test="bynf != null "> and bynf = #{bynf}</if>
@@ -75,7 +77,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         WHEN rysfzs = 0 THEN '***'
         WHEN rysfzs = 1 THEN xm
         ELSE xm  -- 可选：处理 rysfzs 不是 0 或 1 的情况
-        END AS xm,xh, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr from cj_student
+        END AS xm,xh, xb,bj, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr from cj_student
         <where>
             dbry is not null and dbry != '' and dbry != '无'
         </where>
@@ -90,6 +92,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         insert into cj_student
         <trim prefix="(" suffix=")" suffixOverrides=",">
             <if test="xm != null">xm,</if>
+            <if test="bj != null">bj,</if>
             <if test="xh != null">xh,</if>
             <if test="xb != null">xb,</if>
             <if test="zy != null">zy,</if>
@@ -109,9 +112,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="yx != null">yx,</if>
             <if test="qt != null">qt,</if>
             <if test="sfqr != null">sfqr,</if>
-         </trim>
+            update_time
+        </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             <if test="xm != null">#{xm},</if>
+            <if test="bj != null">#{bj},</if>
             <if test="xh != null">#{xh},</if>
             <if test="xb != null">#{xb},</if>
             <if test="zy != null">#{zy},</if>
@@ -131,16 +136,18 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="yx != null">#{yx},</if>
             <if test="qt != null">#{qt},</if>
             <if test="sfqr != null">#{sfqr},</if>
+            sysdate()
          </trim>
     </insert>
 
     <insert id="insertCjStudentBatch" parameterType="list">
         insert into cj_student
-        (xm,xh, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr)
+        (xm,bj,xh, xb, zy,xy,sydsh, sydshi, bynf, zgyl, gzdw, dwxz, dwdz, zwjb, shjz, dbry, rysfzs,sj, yx, qt, sfqr,update_time)
         VALUES
         <foreach item="item" collection="list" separator=",">
             <trim prefix="(" suffix=")" suffixOverrides=",">
                 #{item.xm},
+                #{item.bj},
                 #{item.xh},
                 #{item.xb},
                 #{item.zy},
@@ -159,7 +166,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                 #{item.sj},
                 #{item.yx},
                 #{item.qt},
-                #{item.sfqr}
+                #{item.sfqr},
+                sysdate()
             </trim>
         </foreach>
     </insert>
@@ -168,6 +176,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         update cj_student
         <trim prefix="SET" suffixOverrides=",">
             <if test="xm != null">xm = #{xm},</if>
+            <if test="bj != null">bj = #{bj},</if>
             <if test="xb != null">xb = #{xb},</if>
             <if test="zy != null">zy = #{zy},</if>
             <if test="sydsh != null">sydsh = #{sydsh},</if>
@@ -185,6 +194,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="yx != null">yx = #{yx},</if>
             <if test="qt != null">qt = #{qt},</if>
             <if test="sfqr != null">sfqr = #{sfqr},</if>
+            update_time = sysdate()
         </trim>
         where id = #{id}
     </update>
diff --git a/ruoyi-dw/src/main/resources/mapper/dw/DwIndexConfigMapper.xml b/ruoyi-dw/src/main/resources/mapper/dw/DwIndexConfigMapper.xml
index 12d01ce..6b5bbd8 100644
--- a/ruoyi-dw/src/main/resources/mapper/dw/DwIndexConfigMapper.xml
+++ b/ruoyi-dw/src/main/resources/mapper/dw/DwIndexConfigMapper.xml
@@ -118,7 +118,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                 END AS city,
             COUNT(*) AS student_count
         FROM cj_student
-        where sfqr = 1
+        where sfqr = 1 and sydsh is not null
           and cast(bynf as unsigned)
             between  YEAR(CURRENT_DATE) - #{year} + 1 and YEAR(CURRENT_DATE)
         GROUP BY
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
index 5dcdf90..a7f6f72 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
@@ -40,8 +40,12 @@ public class UserDetailsServiceImpl implements UserDetailsService
         SysUser user = userService.selectUserByUserName(username);
         if (StringUtils.isNull(user))
         {
-            log.info("登录用户：{} 不存在.", username);
-            throw new ServiceException(MessageUtils.message("user.not.exists"));
+            //用手机号在查询一遍
+            user = userService.selectUserByPhone(username);
+            if (StringUtils.isNull(user)){
+                log.info("登录用户：{} 不存在.", username);
+                throw new ServiceException(MessageUtils.message("user.not.exists"));
+            }
         }
         else if (UserStatus.DELETED.getCode().equals(user.getDelFlag()))
         {
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysUserMapper.java b/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysUserMapper.java
index 0976eb0..c536e8e 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysUserMapper.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/mapper/SysUserMapper.java
@@ -43,6 +43,14 @@ public interface SysUserMapper
      */
     public SysUser selectUserByUserName(String userName);
 
+
+    /**
+     * 根据手机号查询用户
+     * @param phone 手机号
+     * @return
+     */
+    public SysUser selectUserByPhone(String phone);
+
     /**
      * 通过用户ID查询用户
      * 
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysUserService.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysUserService.java
index 7a5b679..8e46fe4 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysUserService.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/ISysUserService.java
@@ -42,6 +42,13 @@ public interface ISysUserService
      */
     public SysUser selectUserByUserName(String userName);
 
+    /**
+     * 根据手机号查询用户
+     * @param phone 手机号
+     * @return
+     */
+    public SysUser selectUserByPhone(String phone);
+
     /**
      * 通过用户ID查询用户
      * 
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
index 9daf5b3..902229b 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysUserServiceImpl.java
@@ -116,6 +116,12 @@ public class SysUserServiceImpl implements ISysUserService
         return userMapper.selectUserByUserName(userName);
     }
 
+    @Override
+    public SysUser selectUserByPhone(String phone)
+    {
+        return userMapper.selectUserByPhone(phone);
+    }
+
     /**
      * 通过用户ID查询用户
      * 
diff --git a/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml b/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
index 29c7ad5..f2a2ed8 100644
--- a/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
@@ -125,6 +125,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	    <include refid="selectUserVo"/>
 		where u.user_name = #{userName} and u.del_flag = '0'
 	</select>
+
+	<select id="selectUserByPhone" parameterType="String" resultMap="SysUserResult">
+		<include refid="selectUserVo"/>
+		where u.phonenumber = #{phone} and u.del_flag = '0' limit 1
+	</select>
 	
 	<select id="selectUserById" parameterType="Long" resultMap="SysUserResult">
 		<include refid="selectUserVo"/>