diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 748caf12d..5b15d44fa 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -494,6 +494,7 @@ export default {
                         } else if (this.$route.query.type === 'ISCS_LW' || this.$route.query.type === 'ISCS_CW') {
                             this.$router.push({ path: `/displayIscs/system`, query: {
                                 group: res.data.group,
+                                lineCode: resp.data.map.lineCode,
                                 projectDevice: this.$route.query.projectDevice,
                                 type: this.$route.query.type} });
                         } else if (this.$route.query.type == 'CCTV') {