diff --git a/jd_ms.js b/jd_ms.js
index 12909cb5..7c73efdd 100644
--- a/jd_ms.js
+++ b/jd_ms.js
@@ -155,6 +155,7 @@ function getTaskList() {
                 if($.risk) break
                 if (vo['completionCnt'] < vo['assignmentTimesLimit']) {
                   if (vo['assignmentType'] === 1) {
+                    if(vo['ext'][vo['ext']['extraType']].length === 0) continue;
                     for (let i = vo['completionCnt']; i < vo['assignmentTimesLimit']; ++i) {
                       console.log(`去做${vo['assignmentName']}任务：${i + 1}/${vo['assignmentTimesLimit']}`)
                       let body = {