diff --git a/app/controllers/ecs/course_achievement_methods_controller.rb b/app/controllers/ecs/course_achievement_methods_controller.rb
index 389169258..62d609ea7 100644
--- a/app/controllers/ecs/course_achievement_methods_controller.rb
+++ b/app/controllers/ecs/course_achievement_methods_controller.rb
@@ -5,13 +5,17 @@ class Ecs::CourseAchievementMethodsController < Ecs::CourseBaseController
   end
 
   def create
-    @course_target = Ecs::CreateCourseAchievementMethodsService.call(current_course_target, create_params)
+    Ecs::CreateCourseAchievementMethodsService.call(current_course_target, create_params)
+    render_ok
   end
 
   private
 
   def create_params
-    params.permit(course_achievement_methods: %i[id course_evaluation_id course_evaluation_subitem_ids score percentage])
+    params.permit(course_achievement_methods: [
+      :id, :course_evaluation_id, :score, :percentage,
+      course_evaluation_relates: %i[:subitem_id position]
+    ])
   end
 
   def current_course_target
diff --git a/app/controllers/wechats/js_sdk_signatures_controller.rb b/app/controllers/wechats/js_sdk_signatures_controller.rb
index 0b66cc263..f6a01b0e2 100644
--- a/app/controllers/wechats/js_sdk_signatures_controller.rb
+++ b/app/controllers/wechats/js_sdk_signatures_controller.rb
@@ -5,7 +5,7 @@ class Wechats::JsSdkSignaturesController < ApplicationController
     signature = Util::Wechat.js_sdk_signature(params[:url], noncestr, timestamp)
 
     render_ok(appid: Util::Wechat.appid, timestamp: timestamp, noncestr: noncestr, signature: signature)
-  rescue Util::Wechat::Error => ex
+  rescue Util::WechatStore::Error => ex
     render_error(ex.message)
   end
 end
\ No newline at end of file
diff --git a/app/libs/util/wechat.rb b/app/libs/util/wechat.rb
index 1b064ba94..cb7b9044d 100644
--- a/app/libs/util/wechat.rb
+++ b/app/libs/util/wechat.rb
@@ -13,63 +13,15 @@ module Util::Wechat
     end
 
     def access_token
-      # 7200s 有效时间
-      Rails.cache.fetch(access_token_cache_key, expires_in: 100.minutes) do
-        result = request(:get, '/cgi-bin/token', appid: appid, secret: secret, grant_type: 'client_credential')
-        result['access_token']
-      end
-    end
-
-    def refresh_access_token
-      Rails.cache.delete(access_token_cache_key)
-      access_token
+      wechat_store.access_token
     end
 
     def jsapi_ticket
-      # 7200s 有效时间
-      Rails.cache.fetch(jsapi_ticket_cache_key, expires_in: 100.minutes) do
-        result = request(:get, '/cgi-bin/ticket/getticket', access_token: access_token, type: 'jsapi')
-        result['ticket']
-      end
-    end
-
-    def refresh_jsapi_ticket
-      Rails.cache.delete(jsapi_ticket_cache_key)
-      jsapi_ticket
-    end
-
-    def access_token_cache_key
-      "#{base_cache_key}/access_token"
-    end
-
-    def jsapi_ticket_cache_key
-      "#{base_cache_key}/jsapi_ticket"
+      wechat_store.jsapi_ticket
     end
 
-    def base_cache_key
-      "wechat/#{appid}"
-    end
-
-    private
-
-    def request(method, url, **params)
-      Rails.logger.error("[wechat] request: #{method} #{url} #{params.inspect}")
-
-      client = Faraday.new(url: BASE_SITE)
-      response = client.public_send(method, url, params)
-      result = JSON.parse(response.body)
-
-      Rails.logger.error("[wechat] response:#{response.status} #{result.inspect}")
-
-      if response.status != 200
-        raise Error, result.inspect
-      end
-
-      if result['errcode'].present? && result['errcode'].to_i.nonzero?
-        raise Error, result.inspect
-      end
-
-      result
+    def wechat_store
+      @_wechat_store ||= ::Util::WechatStore.new(appid, secret)
     end
   end
 end
\ No newline at end of file
diff --git a/app/libs/util/wechat_store.rb b/app/libs/util/wechat_store.rb
new file mode 100644
index 000000000..a6f3ac76a
--- /dev/null
+++ b/app/libs/util/wechat_store.rb
@@ -0,0 +1,72 @@
+class Util::WechatStore
+  BASE_SITE = 'https://api.weixin.qq.com'.freeze
+
+  Error = Class.new(StandardError)
+
+  attr_reader :appid, :secret
+
+  def initialize(appid, secret)
+    @appid  = appid
+    @secret = secret
+  end
+
+  def access_token
+    # 7200s 有效时间
+    Rails.cache.fetch(access_token_cache_key, expires_in: 100.minutes) do
+      result = request(:get, '/cgi-bin/token', appid: appid, secret: secret, grant_type: 'client_credential')
+      result['access_token']
+    end
+  end
+
+  def refresh_access_token
+    Rails.cache.delete(access_token_cache_key)
+    access_token
+  end
+
+  def jsapi_ticket
+    # 7200s 有效时间
+    Rails.cache.fetch(jsapi_ticket_cache_key, expires_in: 100.minutes) do
+      result = request(:get, '/cgi-bin/ticket/getticket', access_token: access_token, type: 'jsapi')
+      result['ticket']
+    end
+  end
+
+  def refresh_jsapi_ticket
+    Rails.cache.delete(jsapi_ticket_cache_key)
+    jsapi_ticket
+  end
+
+  def access_token_cache_key
+    "#{base_cache_key}/access_token"
+  end
+
+  def jsapi_ticket_cache_key
+    "#{base_cache_key}/jsapi_ticket"
+  end
+
+  def base_cache_key
+    "wechat/#{appid}"
+  end
+
+  private
+
+  def request(method, url, **params)
+    Rails.logger.error("[wechat] request: #{method} #{url} #{params.inspect}")
+
+    client = Faraday.new(url: BASE_SITE)
+    response = client.public_send(method, url, params)
+    result = JSON.parse(response.body)
+
+    Rails.logger.error("[wechat] response:#{response.status} #{result.inspect}")
+
+    if response.status != 200
+      raise Error, result.inspect
+    end
+
+    if result['errcode'].present? && result['errcode'].to_i.nonzero?
+      raise Error, result.inspect
+    end
+
+    result
+  end
+end
\ No newline at end of file
diff --git a/app/models/ec_course.rb b/app/models/ec_course.rb
index 6f5480ea8..4e7202f05 100644
--- a/app/models/ec_course.rb
+++ b/app/models/ec_course.rb
@@ -6,7 +6,7 @@ class EcCourse < ApplicationRecord
   has_many :ec_graduation_subitem_course_targets, through: :ec_course_targets
   # 课程负责教师
   has_many :ec_course_users
-  has_many :course_managers, through: :ec_course_users, class_name: 'User'
+  has_many :course_managers, through: :ec_course_users, source: :user
   # 课程考核标准
   has_many :ec_course_evaluations, dependent: :destroy
   # 课程等级
diff --git a/app/models/ec_course_evaluation.rb b/app/models/ec_course_evaluation.rb
index e96f1c98b..40fd10dfa 100644
--- a/app/models/ec_course_evaluation.rb
+++ b/app/models/ec_course_evaluation.rb
@@ -16,4 +16,23 @@ class EcCourseEvaluation < ApplicationRecord
   def imported?
     import_status?
   end
+
+  def evaluation_relates
+    # 总成绩支撑只有课程考核标准的名称， 分项成绩支撑是课程考核标准名称与考核分项的笛卡尔积
+    if status == 1
+      return evaluation_count.times.map { |index| { id: -1, name: "#{name}（#{index + 1}）", position: index + 1 } }
+    end
+
+    if is_course_type?
+      ec_course_evaluation_subitems.map.with_index { |item, index| { id: item.id, name: item.name, position: index + 1 } }
+    else
+      data = []
+      ec_course_evaluation_subitems.each do |item|
+        evaluation_count.times do |i|
+          data << { id: item.id, name: "#{name}（#{i + 1}）#{item.name}", position: i + 1 }
+        end
+      end
+      data
+    end
+  end
 end
diff --git a/app/services/ecs/create_course_achievement_method_service.rb b/app/services/ecs/create_course_achievement_method_service.rb
index 01f09ff2b..0c086631f 100644
--- a/app/services/ecs/create_course_achievement_method_service.rb
+++ b/app/services/ecs/create_course_achievement_method_service.rb
@@ -31,8 +31,8 @@ class Ecs::CreateCourseAchievementMethodsService < ApplicationService
     # 创建新的评价方法时，全部为新建
     if item[:id].blank? || course_target.ec_course_achievement_methods.find_by(id: item[:id]).blank?
       item[:ec_achievement_evaluation_relates_attributes] =
-        Array(*item[:course_evaluation_subitem_ids]).uniq.map do |subitem_id|
-          { ec_course_evaluation_subitem_id: subitem_id.to_i }
+        item[:course_evaluation_relates].map do |relate|
+          { ec_course_evaluation_subitem_id: relate[:subitem_id].to_i, position: relate[:position] }
         end
       return
     end
@@ -41,22 +41,22 @@ class Ecs::CreateCourseAchievementMethodsService < ApplicationService
     relates = achievement_method.ec_achievement_evaluation_relates
 
     # 获取传入的 subitem id数组和已存在的 subitem id数组
-    old_subitem_ids = relates.map(&:ec_course_evaluation_subitem_id).uniq
-    new_subitem_ids = Array(*item[:course_evaluation_subitem_ids]).map(&:to_i).uniq
+    old_data = relates.map { |e| [e.ec_course_evaluation_subitem_id, e.position] }
+    new_data = item[:course_evaluation_relates].map { |e| [e[:subitem_id, e[:position]]] }
 
     # 分别得到需要移除的 subitem ID数组和需要创建的 subitem ID数组
-    destroy_subitem_ids = old_subitem_ids - new_subitem_ids
-    create_subitem_ids = new_subitem_ids - old_subitem_ids
+    destroy_data = old_data - new_data
+    create_data = new_data - old_data
 
     # 生成需要创建关系的 subitem id 数据
-    create_attributes = create_subitem_ids.map { |item_id| { ec_course_evaluation_subitem_id: item_id } }
+    create_attributes = create_data.map { |arr| { ec_course_evaluation_subitem_id: arr[0], position: arr[1] } }
 
     # 处理需要更新或者删除的记录
     exists_attributes = relates.map do |relate|
-      if destroy_subitem_ids.include?(relate.ec_course_evaluation_subitem_id)
+      if destroy_data.include?([relate.ec_course_evaluation_subitem_id, relate.position])
         { id: relate.id, _destroy: true }
       else
-        relate.as_json(only: %i[id ec_course_evaluation_subitem_id ec_course_achievement_method_id])
+        relate.as_json(only: %i[id ec_course_evaluation_subitem_id ec_course_achievement_method_id position])
       end
     end
 
diff --git a/app/views/ecs/course_achievement_methods/shared/_ec_course_achievement_method.json.jbuilder b/app/views/ecs/course_achievement_methods/shared/_ec_course_achievement_method.json.jbuilder
index 5cc3220a4..868e7822c 100644
--- a/app/views/ecs/course_achievement_methods/shared/_ec_course_achievement_method.json.jbuilder
+++ b/app/views/ecs/course_achievement_methods/shared/_ec_course_achievement_method.json.jbuilder
@@ -7,3 +7,5 @@ end
 
 json.course_evaluation_subitems ec_course_achievement_method.ec_course_evaluation_subitems,
                                 partial: 'ecs/shared/ec_course_evaluation_subitem', as: :ec_course_evaluation_subitem
+
+json.course_evaluation_relates ec_course_achievement_method.ec_course_evaluation.evaluation_relates
diff --git a/app/views/ecs/course_evaluations/slimmer.json.jbuilder b/app/views/ecs/course_evaluations/slimmer.json.jbuilder
index 6e0faef3e..1f4dc0cc0 100644
--- a/app/views/ecs/course_evaluations/slimmer.json.jbuilder
+++ b/app/views/ecs/course_evaluations/slimmer.json.jbuilder
@@ -1 +1,7 @@
-json.course_evaluations @course_evaluations, partial: 'ecs/course_evaluations/shared/ec_course_evaluation_slim', as: :ec_course_evaluation
+json.course_evaluations do
+  json.array! @course_evaluations do |course_evaluation|
+    json.partial! 'ecs/course_evaluations/shared/ec_course_evaluation_slim', ec_course_evaluation: course_evaluation
+
+    json.evaluation_relates course_evaluation.evaluation_relates
+  end
+end
\ No newline at end of file
diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index 19563052c..e1d5da561 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -212,7 +212,7 @@ function initOnlineOfflineListener() {
     $(window).bind("online", () => {
         notification.destroy()
         notification.success({
-            duration: null,
+            duration: 2,
             message: '网络恢复正常',
             description:
             '网络恢复正常，感谢使用。',
diff --git a/public/react/src/modules/courses/busyWork/commonWork.js b/public/react/src/modules/courses/busyWork/commonWork.js
index f8042d476..f6a989354 100644
--- a/public/react/src/modules/courses/busyWork/commonWork.js
+++ b/public/react/src/modules/courses/busyWork/commonWork.js
@@ -33,6 +33,7 @@ class commonWork extends Component{
       modalsBottomval:"",
       modalCancel:"",
       mainList:undefined,
+      selectedKeys: 'all',
       order:"",
       page:1,
       search:"",
@@ -77,7 +78,9 @@ class commonWork extends Component{
   componentDidUpdate(prevProps, prevState) {
     if (prevProps.match.path != this.props.match.path) {
       this.clearSelection()
-      this._getList()
+      this.setState({ selectedKeys: 'all', order: '' }, () => {
+        this._getList()
+      })
     }
   }
   
@@ -143,6 +146,7 @@ class commonWork extends Component{
     this.clearSelection()
     this.setState({
       order:e.key==="all"?"":e.key,
+      selectedKeys: e.key,
       page:1,
       isSpin:true,
       checkBoxValues:[],
@@ -403,7 +407,7 @@ class commonWork extends Component{
             }
             secondRowBotton={
               <div className="fl mt6 task_menu_ul">
-                <Menu mode="horizontal" defaultSelectedKeys="all" onClick={this.selectedStatus}>
+                <Menu mode="horizontal" selectedKeys={this.state.selectedKeys} onClick={this.selectedStatus}>
                   <Menu.Item key="all">全部</Menu.Item>
                   {isAdmin && <Menu.Item key="0">未发布</Menu.Item>}
                   <Menu.Item key="1">提交中</Menu.Item>
diff --git a/public/react/src/modules/courses/members/studentsList.js b/public/react/src/modules/courses/members/studentsList.js
index 5496dda01..a30f63464 100644
--- a/public/react/src/modules/courses/members/studentsList.js
+++ b/public/react/src/modules/courses/members/studentsList.js
@@ -302,7 +302,8 @@ class studentsList extends Component{
   }
   componentDidUpdate(prevProps) {
     if (prevProps.match.params.course_group_id != this.props.match.params.course_group_id) {
-      this.setState({checkBoxValues: []})
+      this.setState({checkBoxValues: [], checkAllValue: false })
+
       this.fetchAll(1)
     } 
     // 加载了2次