diff --git a/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/back/BackOrdersController.java b/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/back/BackOrdersController.java
index 6a8cb4d..54adf2a 100644
--- a/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/back/BackOrdersController.java
+++ b/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/back/BackOrdersController.java
@@ -93,19 +93,19 @@ public class BackOrdersController {
 
     @GetMapping("/create/no")
     @ApiOperation(value = "创建一条订单编号", response = Result.class)
-    public Result createZccmOrderNo() {
+    public Result createOrderNo() {
         return Result.success(ordersService.createOrderNo());
     }
 
     @GetMapping("/count")
     @ApiOperation(value = "获取 订单金额统计数据", response = Result.class)
-    public Result queryZccmOrderCount() {
+    public Result queryOrderCount() {
         return Result.success(ordersService.queryUserCount());
     }
 
     @GetMapping("/count/no")
     @ApiOperation(value = "获取 订单数量统计数据", response = Result.class)
-    public Result queryZccmOrderCountNo() {
+    public Result queryOrderCountNo() {
         return Result.success(ordersService.countOrderTotal());
     }
 
diff --git a/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/front/FrontCourseController.java b/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/front/FrontCourseController.java
index fc0f429..6f4a534 100644
--- a/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/front/FrontCourseController.java
+++ b/JAVA_MYSQL_ZC/jxjy-web/src/main/java/com/hc/web/controller/browser/front/FrontCourseController.java
@@ -25,9 +25,9 @@ public class FrontCourseController {
     private final ZccmCourseService courseService;
     private final ZccmUserVideoPositionService userVideoPositionService;
 
-    public FrontCourseController(ZccmCourseService courseServices,
+    public FrontCourseController(ZccmCourseService courseService,
                                  ZccmUserVideoPositionService userVideoPositionService) {
-        this.courseService = courseServices;
+        this.courseService = courseService;
         this.userVideoPositionService = userVideoPositionService;
     }
 
@@ -89,9 +89,9 @@ public class FrontCourseController {
         return Result.success(userVideoPositionService.flushToDb(userId, videoId, courseId, years, classId));
     }
 
-    @GetMapping("/getZccmCourseVideoPosition")
+    @GetMapping("/getCourseVideoPosition")
     @ApiOperation(value = "获取一个课程下所有的视频以及某个用户的播放进度", response = Result.class)
-    public Result getZccmCourseChapterAndVideoPosition(@RequestParam Integer courseId,
+    public Result getCourseChapterAndVideoPosition(@RequestParam Integer courseId,
                                                    @RequestParam Integer userId,
                                                    @RequestParam Integer classId) {
         return Result.success(courseService.getCourseChapterAndVideoPosition(courseId, userId, classId));
diff --git a/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/back/BackOrdersController.class b/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/back/BackOrdersController.class
index cb6e1f6..d25ce8e 100644
Binary files a/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/back/BackOrdersController.class and b/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/back/BackOrdersController.class differ
diff --git a/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/front/FrontCourseController.class b/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/front/FrontCourseController.class
index 0a4c30f..6b70aff 100644
Binary files a/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/front/FrontCourseController.class and b/JAVA_MYSQL_ZC/jxjy-web/target/classes/com/hc/web/controller/browser/front/FrontCourseController.class differ