diff --git a/pages/task/index.vue b/pages/task/index.vue
index d878657..054c407 100644
--- a/pages/task/index.vue
+++ b/pages/task/index.vue
@@ -340,6 +340,7 @@
 					} else {
 						this.signDays = 0
 						const dateArray = [];
+						this.signInList=[]
 						for (let i = 0; i < 7; i++) {
 							const date = new Date(Date.now() + i * 24 * 60 * 60 * 1000);
 							const year = date.getFullYear();