diff --git a/src/apps/AppResidentFile/AppResidentFile.vue b/src/apps/AppResidentFile/AppResidentFile.vue
index d737c6f1..c2be758d 100644
--- a/src/apps/AppResidentFile/AppResidentFile.vue
+++ b/src/apps/AppResidentFile/AppResidentFile.vue
@@ -401,7 +401,8 @@ export default {
           type: 'category',
           data: Object.keys(data).map((e) => e.substring(e.length - 5, e.length)),
           axisLine: {
-            lineStyle: { color: '#157EFF' },
+            show: true,
+            lineStyle: { color: '#666' },
           },
           axisLabel: {
             show: true,