diff --git a/ruoyi-cms/src/main/java/com/ruoyi/cms/controller/ApiWxPayController.java b/ruoyi-cms/src/main/java/com/ruoyi/cms/controller/ApiWxPayController.java
index bcf6a0041..fe713f29e 100644
--- a/ruoyi-cms/src/main/java/com/ruoyi/cms/controller/ApiWxPayController.java
+++ b/ruoyi-cms/src/main/java/com/ruoyi/cms/controller/ApiWxPayController.java
@@ -49,7 +49,8 @@ public class ApiWxPayController extends BaseController {
 
 	@Autowired
 	private IVipUserOrdersService vipUserOrdersService;
-
+	@Autowired
+	private ISysUserService sysUserService;
 	@Autowired
 	private WxPayService wxService;
 	@PostMapping("/notify/order")
@@ -110,6 +111,7 @@ public class ApiWxPayController extends BaseController {
 	public <T> T createOrder(@RequestBody WxPayUnifiedOrderRequest request) throws WxPayException {
 		request.setOutTradeNo( IdUtil.simpleUUID());
 		request.setSpbillCreateIp( IpUtils.getIpAddr( ServletUtils.getRequest()));
+
 		VipUserOrders userOrders = new VipUserOrders();
 		userOrders.setId(request.getOutTradeNo());
 		userOrders.setVipUserId(Integer.parseInt(request.getOpenid()));
@@ -129,15 +131,32 @@ public class ApiWxPayController extends BaseController {
 	 * 接口地址：https://api.mch.weixin.qq.com/pay/unifiedorder
 	 *
 	 * @param request 请求对象，注意一些参数如appid、mchid等不用设置，方法内会自动从配置对象中获取到（前提是对应配置中已经设置）
+	 * 示例参数
+	 * {
+		"body":"测试商品",
+		"outTradeNo":"12344324242342342342554",
+		"totalFee":1.01,
+		"spbillCreateIp":"1.80.82.241",
+		"notifyUrl":"http://www.baidu.com",
+		"tradeType":"JSAPI",
+		"productId":"13652b4a71df2f49e3647c55c8e31a88"
+		"openid":''
+		}
+		返回
+		{
+		"codeUrl": "weixin://wxpay/bizpayurl?pr=pK0R74G"
+		}
 	 */
 	@ApiOperation(value = "原生的统一下单接口")
 	@PostMapping("/unifiedOrder")
 	public WxPayUnifiedOrderResult unifiedOrder(@RequestBody WxPayUnifiedOrderRequest request) throws WxPayException {
 		request.setOutTradeNo( IdUtil.simpleUUID());
 		request.setSpbillCreateIp( IpUtils.getIpAddr( ServletUtils.getRequest()));
+		request.setSignType( "MD5" );
 		VipUserOrders userOrders = new VipUserOrders();
 		userOrders.setId(request.getOutTradeNo());
-		userOrders.setVipUserId(ShiroUtils.getUserId().intValue());
+		SysUser sysUser = sysUserService.selectUserByLoginName( JwtUtil.getLoginName() );
+		userOrders.setVipUserId(sysUser.getUserId().intValue());
 		userOrders.setTrainCourseId(Integer.parseInt(request.getProductId()));
 		userOrders.setPrice(new BigDecimal(request.getTotalFee().intValue()/100));
 		//未支付订单
diff --git a/ruoyi-cms/src/main/resources/templates/web/course/courseInfo.html b/ruoyi-cms/src/main/resources/templates/web/course/courseInfo.html
index e25338f4e..5045e2fac 100644
--- a/ruoyi-cms/src/main/resources/templates/web/course/courseInfo.html
+++ b/ruoyi-cms/src/main/resources/templates/web/course/courseInfo.html
@@ -79,6 +79,10 @@
         font-size: 24px;
         color: #e91c35;
     }
+    .courseInfo-right .price-info-free {
+        font-size: 24px;
+        color: #3ab57f;
+    }
 
 
     .courseInfo-right .button {
@@ -177,7 +181,8 @@
                                 安全测试基础课程
                             </div>
                             <div class="price">
-                                <span class="price-info"><span th:text="'¥'+${trainCourse.price}"></span></span>
+                                <span th:if="${trainCourse.price>0}" class="price-info"><span th:text="'¥'+${trainCourse.price}"></span></span>
+                                <span th:if="${trainCourse.price==0}" class="price-info-free"><span th:text="免费"></span></span>
                             </div>
                             <div class="button" th:if="${trainCourse.price>0 && !courseAuth}">
                                 <input type="button" onclick="shop()" class="hb-ui-btn" value="立刻购买">
@@ -257,7 +262,7 @@
                 "outTradeNo":"12344324242342342342554",
                 "totalFee":[[${trainCourse.price*100}]],
                 "spbillCreateIp":"1.80.82.241",
-                "notifyUrl":"http://ceshi4.yqhl.cc/api/v1/wx/pay/notify/order",
+                //"notifyUrl":"http://ceshi4.yqhl.cc/api/v1/wx/pay/notify/order",
                 "tradeType":"NATIVE",
                 "productId":"[[${trainCourse.id}]]",
                 "openid":userId
diff --git a/ruoyi-train/src/main/java/com/ruoyi/train/course/controller/ApiTrainCourseController.java b/ruoyi-train/src/main/java/com/ruoyi/train/course/controller/ApiTrainCourseController.java
index 9124fa01d..f47550cd8 100644
--- a/ruoyi-train/src/main/java/com/ruoyi/train/course/controller/ApiTrainCourseController.java
+++ b/ruoyi-train/src/main/java/com/ruoyi/train/course/controller/ApiTrainCourseController.java
@@ -2,10 +2,12 @@ package com.ruoyi.train.course.controller;
 
 import cn.hutool.json.JSONObject;
 import com.ruoyi.common.base.AjaxResult;
+import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.framework.jwt.JwtUtil;
 import com.ruoyi.framework.web.base.BaseController;
 import com.ruoyi.framework.web.util.ShiroUtils;
 import com.ruoyi.system.domain.SysUser;
+import com.ruoyi.system.service.ISysConfigService;
 import com.ruoyi.system.service.ISysUserService;
 import com.ruoyi.train.course.domain.*;
 import com.ruoyi.train.course.service.ITrainCourseCategoryService;
@@ -26,84 +28,101 @@ import java.util.List;
 @RestController
 @RequestMapping("/api/v1")
 public class ApiTrainCourseController extends BaseController {
-	@Autowired
-	private ITrainCourseService trainCourseService;
-	@Autowired
-	private ITrainCourseUserService trainCourseUserService ;
-	@Autowired
-	private ITrainCourseCategoryService trainCourseCategoryService;
+    @Autowired
+    private ITrainCourseService trainCourseService;
+    @Autowired
+    private ITrainCourseUserService trainCourseUserService;
+    @Autowired
+    private ITrainCourseCategoryService trainCourseCategoryService;
 
-	@Autowired
-	private ITrainCourseSectionService trainCourseSectionService;
+    @Autowired
+    private ITrainCourseSectionService trainCourseSectionService;
 
-	@Autowired
-	private ISysUserService sysUserService;
-	/**
-	 * 查询课程列表
-	 */
-	@GetMapping("/trainCourse/category")
-	public AjaxResult list( TrainCourseCategory category) {
-		List<TrainCourseCategory> trainCourseCategories = trainCourseCategoryService.selectCategoryList( category );
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", trainCourseCategories );
-		return success;
-	}
-	/**
-	 * 查询课程列表
-	 */
-	@GetMapping("/trainCourse/list")
-	public AjaxResult list( TrainCourseVO trainCourse) {
-		List<TrainCourseVO> list = trainCourseService.selectTrainCoursePage( trainCourse );
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", list );
-		return success;
-	}
-	/**
-	 * 查询我的课程列表
-	 */
-	@GetMapping("/trainCourse/myList")
-	public AjaxResult myList( TrainCourseVO trainCourse) {
-		SysUser sysUser = sysUserService.selectUserByLoginName( JwtUtil.getLoginName() );
-		trainCourse.setUserId( sysUser.getUserId().intValue() );
-		List<TrainCourseVO> list = trainCourseService.selectTrainCoursePage( trainCourse );
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", list );
-		return success;
-	}
-	/**
-	 * 查询课程详情
-	 */
-	@GetMapping("/trainCourse/{id}")
-	public AjaxResult get(@PathVariable("id") Integer id) {
-		TrainCourse trainCourse = trainCourseService.selectById( id );
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", trainCourse );
-		return success;
-	}
+    @Autowired
+    private ISysUserService sysUserService;
+    @Autowired
+    private ISysConfigService configService;
+    /**
+     * 查询课程列表
+     */
+    @GetMapping("/trainCourse/category")
+    public AjaxResult list(TrainCourseCategory category) {
+        List<TrainCourseCategory> trainCourseCategories = trainCourseCategoryService.selectCategoryList( category );
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", trainCourseCategories );
+        return success;
+    }
 
-	/**
-	 * 查询课程章节列表详情
-	 */
-	@GetMapping("/trainCourse/{id}/section")
-	public AjaxResult trainCourseSection(@PathVariable("id") Integer id) {
-		TrainCourseSection trainCourseSection = new TrainCourseSection();
-		trainCourseSection.setTrainCourseId( id );
-		List<TrainCourseSection> trainCourseSections = trainCourseSectionService.selectTrainCourseSectionList( trainCourseSection );
+    /**
+     * 查询课程列表
+     */
+    @GetMapping("/trainCourse/list")
+    public AjaxResult list(TrainCourseVO trainCourse) {
+        List<TrainCourseVO> list = trainCourseService.selectTrainCoursePage( trainCourse );
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", list );
+        return success;
+    }
 
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", trainCourseSections );
-		return success;
-	}
-	/**
-	 * 查询课程章节列表详情
-	 */
-	@GetMapping("/trainCourse/section/{id}")
-	public AjaxResult trainCourseSectionInfo(@PathVariable("id") Integer id) {
-		TrainCourseSection trainCourseSections = trainCourseSectionService.selectById( id );
+    /**
+     * 查询我的课程列表
+     */
+    @GetMapping("/trainCourse/myList")
+    public AjaxResult myList(TrainCourseVO trainCourse) {
+        SysUser sysUser = sysUserService.selectUserByLoginName( JwtUtil.getLoginName() );
+        trainCourse.setUserId( sysUser.getUserId().intValue() );
+        List<TrainCourseVO> list = trainCourseService.selectTrainCoursePage( trainCourse );
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", list );
+        return success;
+    }
 
-		AjaxResult success = success( "查询成功" );
-		success.put( "data", trainCourseSections );
-		return success;
-	}
+    /**
+     * 查询课程详情
+     */
+    @GetMapping("/trainCourse/{id}")
+    public AjaxResult get(@PathVariable("id") Integer id) {
+        TrainCourse trainCourse = trainCourseService.selectById( id );
+        boolean courseAuth = false;
+        String courseDays = configService.selectConfigByKey( "course.days" );
+        String loginName = JwtUtil.getLoginName();
+        if (StringUtils.isNotEmpty( loginName )) {
+            SysUser sysUser = sysUserService.selectUserByLoginName( loginName );
+            if (sysUser != null) {
+                courseAuth = trainCourseUserService.authority( sysUser.getUserId(), id );
+            }
+        }
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", trainCourse );
+        success.put( "courseAuth", courseAuth );
+        success.put( "courseDays", courseDays );
+        return success;
+    }
+
+    /**
+     * 查询课程章节列表详情
+     */
+    @GetMapping("/trainCourse/{id}/section")
+    public AjaxResult trainCourseSection(@PathVariable("id") Integer id) {
+        TrainCourseSection trainCourseSection = new TrainCourseSection();
+        trainCourseSection.setTrainCourseId( id );
+        List<TrainCourseSection> trainCourseSections = trainCourseSectionService.selectTrainCourseSectionList( trainCourseSection );
+
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", trainCourseSections );
+        return success;
+    }
+
+    /**
+     * 查询课程章节列表详情
+     */
+    @GetMapping("/trainCourse/section/{id}")
+    public AjaxResult trainCourseSectionInfo(@PathVariable("id") Integer id) {
+        TrainCourseSection trainCourseSections = trainCourseSectionService.selectById( id );
+
+        AjaxResult success = success( "查询成功" );
+        success.put( "data", trainCourseSections );
+        return success;
+    }
 
 }
diff --git a/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayConfiguration.java b/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayConfiguration.java
index 0fd6b643f..e0c7a971b 100644
--- a/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayConfiguration.java
+++ b/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayConfiguration.java
@@ -36,7 +36,7 @@ public class WxPayConfiguration {
     payConfig.setSubAppId(StringUtils.trimToNull(this.properties.getSubAppId()));
     payConfig.setSubMchId(StringUtils.trimToNull(this.properties.getSubMchId()));
     payConfig.setKeyPath(StringUtils.trimToNull(this.properties.getKeyPath()));
-
+    payConfig.setNotifyUrl(StringUtils.trimToNull(this.properties.getNotifyUrl()));
     // 可以指定是否使用沙箱环境
     payConfig.setUseSandboxEnv(false);
 
diff --git a/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayProperties.java b/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayProperties.java
index 687986412..5a92387fc 100644
--- a/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayProperties.java
+++ b/ruoyi-weixin/src/main/java/com/ruoyi/wx/pay/config/WxPayProperties.java
@@ -40,6 +40,10 @@ public class WxPayProperties {
    * apiclient_cert.p12文件的绝对路径，或者如果放在项目中，请以classpath:开头指定
    */
   private String keyPath;
+  /**
+   * 支付成功回调地址
+   */
+  private String notifyUrl;
 
   public String getAppId() {
     return this.appId;
@@ -89,6 +93,14 @@ public class WxPayProperties {
     this.keyPath = keyPath;
   }
 
+  public String getNotifyUrl() {
+    return notifyUrl;
+  }
+
+  public void setNotifyUrl(String notifyUrl) {
+    this.notifyUrl = notifyUrl;
+  }
+
   @Override
   public String toString() {
     return ToStringBuilder.reflectionToString(this,
diff --git a/ruoyi-weixin/src/main/resources/application-weixin.yml b/ruoyi-weixin/src/main/resources/application-weixin.yml
index 2b12821a7..598038965 100644
--- a/ruoyi-weixin/src/main/resources/application-weixin.yml
+++ b/ruoyi-weixin/src/main/resources/application-weixin.yml
@@ -11,9 +11,10 @@ wechat:
         token: 111
         aesKey: 111
   pay:
-    appId:  wxf9fcc68ce428cfb6 #wxd67baf702dad665c #微信公众号或者小程序等的appid #wx6b73f1161cbfd5f3
+    appId:  wxd67baf702dad665c #wxd67baf702dad665c #微信公众号或者小程序等的appid #wx6b73f1161cbfd5f3
     mchId:  1518812711 #微信支付商户号 #1518466961
     mchKey:  nantongjunruanquanjishu888888888 #微信支付商户密钥 #nantonghanhaixinxijishuyouxian88
     subAppId: #服务商模式下的子商户公众账号ID
     subMchId: #服务商模式下的子商户号
-    keyPath: # p12证书的位置，可以指定绝对路径，也可以指定类路径（以classpath:开头）
\ No newline at end of file
+    keyPath: # p12证书的位置，可以指定绝对路径，也可以指定类路径（以classpath:开头）
+    notifyUrl: http://ceshi4.yqhl.cc/api/v1/wx/pay/notify/order
\ No newline at end of file