diff --git a/pages/exchange/index.vue b/pages/exchange/index.vue
index 26e12d5..15aab16 100755
--- a/pages/exchange/index.vue
+++ b/pages/exchange/index.vue
@@ -252,10 +252,10 @@ export default {
           label: "1" + this.$t("exchange.e9"),
           value: "60",
         },
-        {
-          label: "4" + this.$t("exchange.e9"),
-          value: "240",
-        },
+        // {
+        //   label: "4" + this.$t("exchange.e9"),
+        //   value: "240",
+        // },
         {
           label: "1" + this.$t("exchange.f0"),
           value: "1D",