diff --git a/app/controllers/trainings_controller.rb b/app/controllers/trainings_controller.rb
index d97cd53b..8650a5a7 100644
--- a/app/controllers/trainings_controller.rb
+++ b/app/controllers/trainings_controller.rb
@@ -13,16 +13,6 @@ class TrainingsController < ApplicationController
   before_filter :check_training_type, only: [:enroll]
   before_filter :check_current_training, only: [:show, :update, :pay, :pay_js, :update_payinfo, :result]
 
-  # TODO: 测试完成后删除
-  ALLOW_OPENID_LIST = [
-    'oSrqE52fgGMooW3B1K4mZ0Le5G9I'
-  ]
-  before_filter :check_openid, only: [:update_payinfo]
-  def check_openid
-    return if ALLOW_OPENID_LIST.include?(session[:wechat_open_id])
-    render plain: '暂未开放'
-  end
-
   layout 'base_trainings'
 
   def show
@@ -33,18 +23,22 @@ class TrainingsController < ApplicationController
       return
     end
 
-    # TODO: 测试完成后删除
-    @test_wxpay = ALLOW_OPENID_LIST.include?(session[:wechat_open_id])
-
     render 'trainingsInfo'
   end
 
   def enroll
     @training = current_training || Training.new
 
-    if @training.training_payinfo.present? && params[:disable_redirect].blank?
-      redirect_to result_training_path(id: friendly_id)
-      return
+    if params[:disable_redirect].blank?
+      if @training.training_payinfo.present?
+        redirect_to result_training_path(id: friendly_id)
+        return
+      end
+
+      unless @training.new_record?
+        redirect_to training_path(id: friendly_id)
+        return
+      end
     end
   end
 
@@ -56,9 +50,6 @@ class TrainingsController < ApplicationController
       @training.training_payinfo.fee = @training.registration_fee
       @training.training_payinfo.pay_type = params[:pay_type].presence || 3
     end
-
-    # TODO: 测试完成后删除
-    @test_wxpay = ALLOW_OPENID_LIST.include?(session[:wechat_open_id])
   end
 
   def pay_callback
@@ -164,13 +155,8 @@ class TrainingsController < ApplicationController
 
       training_info.save!
 
-      # TODO: 测试完成后删除
-      @test_wxpay = ALLOW_OPENID_LIST.include?(session[:wechat_open_id])
-
       if params[:js] == 'true' && training_info.not_payed?
-        Rails.logger.info("### start wechat pay => fee: #{training_info.fee}")
-        # TODO: 测试完成后删除
-        _pay_js(@test_wxpay ? 0.01 : training_info.fee)
+        _pay_js(training_info.fee)
       else
         redirect_to result_training_path(id: friendly_id)
       end
@@ -199,6 +185,7 @@ class TrainingsController < ApplicationController
 
   #js获取支付参数
   def _pay_js(fee)
+    Rails.logger.info("### start wechat pay => fee: #{fee}")
     @training = current_training
     js_function_call do
       out_trade_no = Wechat.pay.gen_trade_no
diff --git a/app/models/training.rb b/app/models/training.rb
index cb7f2db7..58de07ab 100644
--- a/app/models/training.rb
+++ b/app/models/training.rb
@@ -38,7 +38,7 @@ class Training < ActiveRecord::Base
       # 三人以上 8折
       num >= 3 ? 3000.0 * 0.8 * num : 3000.0 * num
     when 4 then
-      1200.0 * num
+      700.0 * num
     else
       raise ArgumentError
     end
diff --git a/app/views/trainings/pay.html.erb b/app/views/trainings/pay.html.erb
index 903876cf..9aebe19f 100644
--- a/app/views/trainings/pay.html.erb
+++ b/app/views/trainings/pay.html.erb
@@ -2,18 +2,10 @@
   <div style="padding-top: 10px">
     <%= hidden_field_tag(:friendly_id, @friendly_id) %>
 
-    <% if @test_wxpay %>
-    <div class="showPanel" id="payTypeLine" NavShow>
-    <% else %>
-    <div class="showPanel" id="payTypeLine">
-    <% end %>
+    <div class="showPanel" id="payTypeLine" <%= @training.training_payinfo.not_payed? ? 'NavShow' : '' %>>
       <p class="clearfix pr">
         <label>支付方式</label>
-        <% if @test_wxpay %>
-          <span class="mr5" style="margin-right: 24px;" id="payTypeName"><%= @training.training_payinfo.pay_type.to_i == 3 ? "线下支付" : "微信支付" %></span>
-        <% else %>
-          <span class="mr5" style="margin-right: 24px;">线下支付</span>
-        <% end %>
+        <span class="mr5" style="margin-right: 24px;" id="payTypeName"><%= @training.training_payinfo.pay_type.to_i == 3 ? "线下支付" : "微信支付" %></span>
         <i class="iconfont icon-gengduo1 rightArrow" style="color: #323232;right: 4px"></i>
       </p>
       <div class="<%= @training.training_payinfo.pay_type.to_i == 3 ? "" : "none" %> mt5" id="payInfos">
@@ -107,7 +99,11 @@
 
     <div class="bottomBtn <%= @training.training_payinfo.pay_type.to_i == 1 ? "" : "none" %>" id="paySubmitBtn">
       <a href="<%= training_path(id: @friendly_id, disable_redirect: true) %>" class="leftbtn">返回</a>
-      <a href="javascript:void(0)" class="rightbtn" id="payBtn">立即支付</a>
+      <% if @training.training_payinfo.not_payed? %>
+        <a href="javascript:void(0)" class="rightbtn" id="payBtn">立即支付</a>
+      <% else %>
+        <a href="javascript:void(0)" class="rightbtn" id="submitWxpayFormBtn">提交</a>
+      <% end %>
     </div>
 
   </div>
@@ -266,6 +262,12 @@
           $('form').submit();
         });
 
+        // 微信支付后修改内容提交
+        $("#submitWxpayFormBtn").on('click', function () {
+          if(!checkBillInfo()){ return; }
+          $('form').submit();
+        });
+
         //上传头像
         InitPhoto();
 
diff --git a/app/views/trainings/result.html.erb b/app/views/trainings/result.html.erb
index d43da5f0..c71758ab 100644
--- a/app/views/trainings/result.html.erb
+++ b/app/views/trainings/result.html.erb
@@ -121,7 +121,7 @@
         // eruda.init();
         function wechatPay() {
             $.ajax({
-                    url: '<%= pay_js_trainings_path %>',
+                    url: '<%= pay_js_trainings_path(friendly_id: @friendly_id) %>',
                     type: "POST",
                     data: '{}'
                 }
@@ -147,7 +147,7 @@
                             // 使用以上方式判断前端返回,微信团队郑重提示：
                             //res.err_msg将在用户支付成功后返回ok，但并不保证它绝对可靠。
                             setTimeout(function () {
-                                window.location.href = "/trainings/<% @tag_id %>/result";
+                                window.location.href = "/trainings/<% @friendly_id %>/result";
                             }, 500);
                         } else if (res.err_msg == 'get_brand_wcpay_request:cancel') {
 
@@ -189,7 +189,7 @@
 
                 var data = new FormData();
                 data.append('image', files[0]);
-                data.append('tag_id', '<%= @tag_id %>');
+                data.append('friendly_id', '<%= @friendly_id %>');
 
                 $.ajax({
                     url: '<%= update_picture_trainings_path %>',
diff --git a/app/views/trainings/trainingsInfo.html.erb b/app/views/trainings/trainingsInfo.html.erb
index e71b9c07..964455bc 100644
--- a/app/views/trainings/trainingsInfo.html.erb
+++ b/app/views/trainings/trainingsInfo.html.erb
@@ -41,12 +41,7 @@
 <% if @training.training_payinfo.blank? || @training.training_payinfo.not_payed? %>
   <div class="bottomBtn">
     <%= link_to '转账支付', pay_training_path(id: @friendly_id, pay_type: 3), class: 'leftbtn' %>
-    <!-- TODO:: 测试微信支付，待删除 -->
-    <% if @test_wxpay %>
-      <%= link_to '微信支付', pay_training_path(id: @friendly_id, pay_type: 1), class: 'rightbtn' %>
-    <% else %>
-      <a href="javascript:void(0)" onclick="alert('即将开通');" class="rightbtn">微信支付</a>
-    <% end %>
+    <%= link_to '微信支付', pay_training_path(id: @friendly_id, pay_type: 1), class: 'rightbtn' %>
   </div>
 <% else %>
   <div class="bottomBtn">