diff --git a/RuoYi-Vue/ruoyi-admin/src/main/java/com/ruoyi/web/controller/train/TrainStudentController.java b/RuoYi-Vue/ruoyi-admin/src/main/java/com/ruoyi/web/controller/train/TrainStudentController.java
index 2a2ae102a..8996242dd 100644
--- a/RuoYi-Vue/ruoyi-admin/src/main/java/com/ruoyi/web/controller/train/TrainStudentController.java
+++ b/RuoYi-Vue/ruoyi-admin/src/main/java/com/ruoyi/web/controller/train/TrainStudentController.java
@@ -5,7 +5,6 @@ import java.util.regex.Pattern;
 import javax.validation.Valid;
 
 import com.ruoyi.common.utils.StringUtils;
-import com.ruoyi.train.domain.TrainTeacher;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
 import com.github.pagehelper.PageInfo;
diff --git a/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/domain/dto/StudentUpdateDTO.java b/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/domain/dto/StudentUpdateDTO.java
new file mode 100644
index 000000000..b0bfb97ca
--- /dev/null
+++ b/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/domain/dto/StudentUpdateDTO.java
@@ -0,0 +1,36 @@
+package com.ruoyi.train.domain.dto;
+
+import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.Size;
+
+/**
+ * 学员手工修改请求。
+ *
+ * <p>复用 {@link StudentCreateDTO} 的可编辑字段与校验规则，额外要求携带学员主键 sId。
+ * 身份证号沿用「只写不读」策略：未提交时保留库内既有密文，不做清空。</p>
+ */
+public class StudentUpdateDTO extends StudentCreateDTO
+{
+    private static final long serialVersionUID = 1L;
+
+    @NotBlank(message = "学员ID不能为空")
+    @Size(max = 64, message = "学员ID长度不能超过64个字符")
+    private String sId;
+
+    public String getsId()
+    {
+        return sId;
+    }
+
+    public void setsId(String sId)
+    {
+        this.sId = sId;
+    }
+
+    @Override
+    public String toString()
+    {
+        return "StudentUpdateDTO{sId='" + sId + "', sName='" + getsName()
+                + "', idCardProvided=" + (getIdCard() != null) + "}";
+    }
+}
diff --git a/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/service/impl/TrainStudentServiceImpl.java b/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/service/impl/TrainStudentServiceImpl.java
index eed2c9ccf..b7f6bb278 100644
--- a/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/service/impl/TrainStudentServiceImpl.java
+++ b/RuoYi-Vue/ruoyi-train/src/main/java/com/ruoyi/train/service/impl/TrainStudentServiceImpl.java
@@ -101,6 +101,7 @@ public class TrainStudentServiceImpl implements ITrainStudentService
         student.setsPhone(trimToNull(dto.getsPhone()));
         student.setsEmail(trimToNull(dto.getsEmail()));
         student.setAvatar(trimToNull(dto.getAvatar()));
+        student.setDutyLevel(dto.getDutyLevel());
 
         if (normalizedIdCard != null)
         {
diff --git a/build_ui/src/views/train/student/index.vue b/build_ui/src/views/train/student/index.vue
index 0621cbe3a..f595a51e7 100644
--- a/build_ui/src/views/train/student/index.vue
+++ b/build_ui/src/views/train/student/index.vue
@@ -175,10 +175,18 @@
           <el-input v-model="createForm.sName" placeholder="请输入学员姓名" maxlength="50" show-word-limit />
         </el-form-item>
         <el-form-item label="性别" prop="sGender">
-          <el-radio-group v-model="createForm.sGender">
+<!--          <el-radio-group v-model="createForm.sGender">
             <el-radio label="男">男</el-radio>
             <el-radio label="女">女</el-radio>
-          </el-radio-group>
+          </el-radio-group>-->
+          <el-select v-model="createForm.sGender" placeholder="请选择性别">
+            <el-option
+              v-for="dict in dict.type.sys_user_sex"
+              :key="dict.value"
+              :label="dict.label"
+              :value="dict.value"
+            ></el-option>
+          </el-select>
         </el-form-item>
         <el-form-item label="出生日期" prop="sBirth">
           <el-date-picker
@@ -193,6 +201,16 @@
 <!--          <el-input v-model="createForm.orgName" placeholder="请输入所属单位/部门" maxlength="100" />-->
             <treeselect v-model="createForm.orgName" :options="deptOptions" :normalizer="normalizer" :show-count="true" placeholder="请选择归属部门" />
         </el-form-item>
+        <el-form-item label="岗位级别" prop="dutyLevel">
+          <el-select v-model="createForm.dutyLevel" placeholder="请选择岗位级别" clearable style="width: 100%">
+            <el-option
+              v-for="dict in dutyLevelOptions"
+              :key="dict.value"
+              :label="dict.label"
+              :value="dict.value"
+            ></el-option>
+          </el-select>
+        </el-form-item>
         <el-form-item label="联系电话" prop="sPhone">
           <el-input v-model="createForm.sPhone" placeholder="请输入联系电话" maxlength="20" />
         </el-form-item>
@@ -240,6 +258,10 @@
           <el-tag v-else type="info" size="mini">未关联</el-tag>
         </el-form-item>
         <el-form-item label="所属单位"><span>{{ detail.orgName || '-' }}</span></el-form-item>
+        <el-form-item label="岗位级别">
+          <dict-tag v-if="detail.dutyLevel !== null && detail.dutyLevel !== undefined" :options="dict.type.train_duty_level" :value="detail.dutyLevel" />
+          <span v-else>-</span>
+        </el-form-item>
         <el-form-item label="联系电话"><span>{{ detail.sPhone || '-' }}</span></el-form-item>
         <el-form-item label="邮箱"><span>{{ detail.sEmail || '-' }}</span></el-form-item>
         <el-form-item label="身份证号"><span>{{ detail.idCardMasked || '-' }}</span></el-form-item>
@@ -322,6 +344,8 @@ import {addTeacher, updateTeacher} from "@/api/train/teacher";
 export default {
   name: 'Student',
   components: { studentAvatar, Treeselect },
+  // 岗位级别字典（train_duty_level），注入后可通过 dict.type.train_duty_level 访问
+  dicts: ['train_duty_level', 'sys_user_sex'],
   data() {
     const validateIdCard = (rule, value, callback) => {
       if (!value || value.trim() === '') {
@@ -382,6 +406,20 @@ export default {
       }
     }
   },
+  computed: {
+    /*
+     * 岗位级别下拉选项：取自字典 train_duty_level。
+     * 后端 duty_level 为数值型，字典 dictValue 为字符串，
+     * 此处将纯数字的字典值转为 Number，保证下拉回显时类型一致。
+     */
+    dutyLevelOptions() {
+      const list = (this.dict && this.dict.type && this.dict.type.train_duty_level) || []
+      return list.map(item => ({
+        label: item.label,
+        value: /^\d+$/.test(String(item.value)) ? Number(item.value) : item.value
+      }))
+    }
+  },
   created() {
     this.resetCreate()
     this.mapDept()
@@ -470,6 +508,7 @@ export default {
         sGender: row.sGender || '男',
         sBirth: row.sBirth || null,
         orgName: this.toDeptValue(row.orgName),
+        dutyLevel: row.dutyLevel !== undefined && row.dutyLevel !== null ? this.toDutyLevelValue(row.dutyLevel) : null,
         sPhone: row.sPhone || null,
         sEmail: row.sEmail || null,
         idCard: null,
@@ -480,6 +519,13 @@ export default {
       this.user = { avatar: this.createForm.avatar || '' }
       this.createOpen = true
     },
+    /** 岗位级别值归一化：数字字符串转 Number，保证与下拉选项 value 类型一致 */
+    toDutyLevelValue(value) {
+      if (value === null || value === undefined || value === '') {
+        return null
+      }
+      return /^\d+$/.test(String(value)) ? Number(value) : value
+    },
     /** 部门值归一化：数字字符串转 Number，保证与部门树选项 id 类型一致 */
     toDeptValue(value) {
       if (value === null || value === undefined || value === '') {
@@ -494,6 +540,7 @@ export default {
         sGender: '男',
         sBirth: null,
         orgName: null,
+        dutyLevel: null,
         sPhone: null,
         sEmail: null,
         idCard: null,
diff --git a/build_ui/src/views/train/student/studentAvatar.vue b/build_ui/src/views/train/student/studentAvatar.vue
new file mode 100644
index 000000000..8c803f6e1
--- /dev/null
+++ b/build_ui/src/views/train/student/studentAvatar.vue
@@ -0,0 +1,233 @@
+<template>
+  <div>
+    <div class="user-info-head" @click="editCropper()"><img :src="options.img" title="点击上传头像" class="img-circle img-lg" @error="handleAvatarError"></div>
+    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body @opened="modalOpened" @close="closeDialog">
+      <el-row>
+        <el-col :xs="24" :md="12" :style="{height: '350px'}">
+          <vue-cropper
+            v-if="visible"
+            ref="cropper"
+            :img="options.img"
+            :info="true"
+            :auto-crop="options.autoCrop"
+            :auto-crop-width="options.autoCropWidth"
+            :auto-crop-height="options.autoCropHeight"
+            :fixed-box="options.fixedBox"
+            :output-type="options.outputType"
+            @realTime="realTime"
+          />
+        </el-col>
+        <el-col :xs="24" :md="12" :style="{height: '350px'}">
+          <div class="avatar-upload-preview">
+            <img :src="previews.url" :style="previews.img">
+          </div>
+        </el-col>
+      </el-row>
+      <br>
+      <el-row>
+        <el-col :lg="2" :sm="3" :xs="3">
+          <el-upload action="#" :http-request="requestUpload" :show-file-list="false" :before-upload="beforeUpload">
+            <el-button size="small">
+              选择
+              <i class="el-icon-upload el-icon--right" />
+            </el-button>
+          </el-upload>
+        </el-col>
+        <el-col :lg="{span: 1, offset: 2}" :sm="2" :xs="2">
+          <el-button icon="el-icon-plus" size="small" @click="changeScale(1)" />
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :sm="2" :xs="2">
+          <el-button icon="el-icon-minus" size="small" @click="changeScale(-1)" />
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :sm="2" :xs="2">
+          <el-button icon="el-icon-refresh-left" size="small" @click="rotateLeft()" />
+        </el-col>
+        <el-col :lg="{span: 1, offset: 1}" :sm="2" :xs="2">
+          <el-button icon="el-icon-refresh-right" size="small" @click="rotateRight()" />
+        </el-col>
+        <el-col :lg="{span: 2, offset: 6}" :sm="2" :xs="2">
+          <el-button type="primary" size="small" @click="uploadImg()">提 交</el-button>
+        </el-col>
+      </el-row>
+    </el-dialog>
+  </div>
+</template>
+
+<script>
+import { VueCropper } from 'vue-cropper'
+import request from '@/utils/request'
+import { debounce } from '@/utils'
+
+// 默认头像
+const DEFAULT_AVATAR = require('@/assets/images/profile.jpg')
+
+export default {
+  components: { VueCropper },
+  props: {
+    user: {
+      type: Object,
+      default: () => ({})
+    }
+  },
+  data() {
+    return {
+      // 是否显示弹出层
+      open: false,
+      // 是否显示cropper
+      visible: false,
+      // 弹出层标题
+      title: '修改头像',
+      options: {
+        img: DEFAULT_AVATAR, // 裁剪图片的地址
+        autoCrop: true, // 是否默认生成截图框
+        autoCropWidth: 200, // 默认生成截图框宽度
+        autoCropHeight: 200, // 默认生成截图框高度
+        fixedBox: true, // 固定截图框大小 不允许改变
+        outputType: 'png' // 默认生成截图为PNG格式
+      },
+      previews: {},
+      resizeHandler: null,
+      // 当前生效的头像地址（本地上传成功后优先于此值，避免被关闭弹窗重置）
+      currentAvatar: ''
+    }
+  },
+  watch: {
+    // 跟随传入学员的头像地址变化
+    'user.avatar': {
+      immediate: true,
+      handler(val) {
+        this.currentAvatar = val || ''
+        this.options.img = this.resolveAvatar(val)
+      }
+    }
+  },
+  methods: {
+    // 头像地址解析：相对路径补全 baseApi，空值使用默认头像
+    // withStamp=true 时追加时间戳，强制浏览器重新加载，避免缓存导致图片不刷新
+    resolveAvatar(avatar, withStamp) {
+      if (!avatar) {
+        return DEFAULT_AVATAR
+      }
+      if (avatar.indexOf('http') === 0 || avatar.indexOf('data:') === 0) {
+        return avatar
+      }
+      let url = process.env.VUE_APP_BASE_API + avatar
+      if (withStamp) {
+        url += (url.indexOf('?') === -1 ? '?' : '&') + 't=' + new Date().getTime()
+      }
+      return url
+    },
+    handleAvatarError() {
+      this.options.img = DEFAULT_AVATAR
+    },
+    // 编辑头像
+    editCropper() {
+      this.open = true
+    },
+    // 打开弹出层结束时的回调
+    modalOpened() {
+      this.visible = true
+      if (!this.resizeHandler) {
+        this.resizeHandler = debounce(() => {
+          this.refresh()
+        }, 100)
+      }
+      window.addEventListener('resize', this.resizeHandler)
+    },
+    // 刷新组件
+    refresh() {
+      this.$refs.cropper.refresh()
+    },
+    // 覆盖默认的上传行为
+    requestUpload() {
+    },
+    // 向左旋转
+    rotateLeft() {
+      this.$refs.cropper.rotateLeft()
+    },
+    // 向右旋转
+    rotateRight() {
+      this.$refs.cropper.rotateRight()
+    },
+    // 图片缩放
+    changeScale(num) {
+      num = num || 1
+      this.$refs.cropper.changeScale(num)
+    },
+    // 上传预处理
+    beforeUpload(file) {
+      if (file.type.indexOf('image/') === -1) {
+        this.$modal.msgError('文件格式错误，请上传图片类型,如：JPG，PNG后缀的文件。')
+      } else {
+        const reader = new FileReader()
+        reader.readAsDataURL(file)
+        reader.onload = () => {
+          this.options.img = reader.result
+        }
+      }
+    },
+    // 上传图片：走通用上传 /common/upload，只存文件不修改 sys_user.avatar
+    uploadImg() {
+      this.$refs.cropper.getCropBlob(data => {
+        const formData = new FormData()
+        // 使用带文件名的 File，保证后端能识别后缀
+        const uploadFile = new File([data], 'avatar.png', { type: 'image/png' })
+        formData.append('file', uploadFile)
+        request({
+          url: '/common/upload',
+          method: 'post',
+          data: formData,
+          headers: { 'Content-Type': 'multipart/form-data' }
+        }).then(response => {
+          // 入库用相对路径，如 /profile/upload/2026/09/28/xxx.png
+          const imgUrl = response.fileName || response.url
+          // 记录当前生效头像，防止弹窗关闭时被旧值覆盖
+          this.currentAvatar = imgUrl
+          // 追加时间戳强制刷新，避免浏览器缓存
+          this.options.img = this.resolveAvatar(imgUrl, true)
+          // 先抛给父组件更新 user.avatar，再关闭弹窗
+          this.$emit('success', imgUrl)
+          this.$modal.msgSuccess('上传成功')
+          this.open = false
+          this.visible = false
+        })
+      })
+    },
+    // 实时预览
+    realTime(data) {
+      this.previews = data
+    },
+    // 关闭窗口：优先使用本地已上传的头像，其次取父组件传入的 user.avatar
+    closeDialog() {
+      this.options.img = this.resolveAvatar(this.currentAvatar || (this.user && this.user.avatar))
+      this.visible = false
+      window.removeEventListener('resize', this.resizeHandler)
+    }
+  }
+}
+</script>
+<style scoped lang="scss">
+.user-info-head {
+  position: relative;
+  display: inline-block;
+  height: 120px;
+}
+
+.user-info-head:hover:after {
+  content: '+';
+  position: absolute;
+  left: 0;
+  right: 0;
+  top: 0;
+  bottom: 0;
+  color: #eee;
+  background: rgba(0, 0, 0, 0.5);
+  font-size: 24px;
+  font-style: normal;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+  cursor: pointer;
+  line-height: 110px;
+  border-radius: 50%;
+}
+</style>