diff --git a/src/actions.ts b/src/actions.ts
index 9c54a1d..a0faebb 100644
--- a/src/actions.ts
+++ b/src/actions.ts
@@ -57,7 +57,7 @@ export async function replaceProcess(courseList: ICourse[], exit: ICourse) {
                 }
                 if (parseInt(single.syrs) > 0) {
                     logAndNotifyUser('[replace]发现 ' + single.kcmc + ' 剩余人数为' + single.syrs + '，进行换课 at ' + getTimeNow())
-                    if (!(await exitCourse(exitJsonCourse, exit.channel))) {
+                    if (!(await exitCourse(exitJsonCourse))) {
                         logAndNotifyUser('[replace]退课 ' + exitJsonCourse.kcmc + ' 失败 at ' + getTimeNow())
                     }
                     if (await acquireCourse(single, course.channel)) {
diff --git a/src/includes.ts b/src/includes.ts
index 34650a2..4f9d24b 100644
--- a/src/includes.ts
+++ b/src/includes.ts
@@ -80,7 +80,7 @@ export async function acquireCourse(course: IJsonCourse, channel: TChannel): Pro
     }
 }
 
-export async function exitCourse(course: IJsonCourse, channel: TChannel): Promise<boolean> {
+export async function exitCourse(course: IJsonCourse): Promise<boolean> {
     try {
         let resp = await sduAxios.get('/jsxsd/xsxkjg/xstkOper?jx0404id=' + course.jx0404id)
         if (resp.data.success === true) {
diff --git a/src/test.ts b/src/test.ts
index 6fe2712..2de6b95 100644
--- a/src/test.ts
+++ b/src/test.ts
@@ -23,8 +23,8 @@ async function test() {
     let resp = await sduAxios.post('/jsxsd/xsxkkc/xsxkGgxxkxk?kcxx=&skls=&skxq=&skjc=&sfym=false&sfct=false&szjylb=&sfxx=true&skfs=&xqid=', reqBody)
     fs.writeFileSync('arr.json', JSON.stringify(resp.data.aaData, null, 2))
     let courseList: IJsonCourse[] = resp.data.aaData
-    courseList = courseList.filter(single => single.kcmc.includes('尔雅') && single.xf >= 2
-        && (single.kcmc.includes('国学') || single.kcmc.includes('艺术')))
+    courseList = courseList.filter(single => (single.kcmc.includes('稷下创新') || single.kcmc.includes('齐鲁创业'))
+        && single.xqmc == '软件园校区')
     for (let course of courseList) {
         console.log(course.kcmc + ' ' + course.kch + ' ' + course.kxh + ' ' + course.syrs + ' ' + course.xf)
     }