diff --git a/pages/base/index.vue b/pages/base/index.vue
index 7c67d65..d75e96f 100644
--- a/pages/base/index.vue
+++ b/pages/base/index.vue
@@ -22,12 +22,12 @@
             >
                 <view class="icon">
                     <img
-                        class="h-15"
+                        class="h-24"
                         v-if="tab == item.tel"
                         :src="item.activeIcon"
                         alt=""
                     />
-                    <img class="h-15" v-else :src="item.icon" alt=""/>
+                    <img class="h-24" v-else :src="item.icon" alt=""/>
                 </view>
                 <view class="fn-12" style="margin-top: 4px">{{ item.label }}</view>
             </view>
@@ -69,37 +69,37 @@ export default {
                 {
                     label: this.$t("base.d0"),
                     tel: "home",
-                    icon: "static/img/base_home_0.png",
-                    activeIcon: "static/img/base_home_1.png",
+                    icon: "static/img/index/base_home_0.png",
+                    activeIcon: "static/img/index/base_home_1.png",
                 },
                 {
                     label: this.$t("exchange.a0"),
                     tel: "exchange-operation",
-                    icon: "static/img/base_link_0.png",
-                    activeIcon: "static/img/base_link_1.png",
+                    icon: "static/img/index/base_link_0.png",
+                    activeIcon: "static/img/index/base_link_1.png",
                 },
                 {
                     label: this.$t("exchange.a2"),
                     tel: "contract",
-                    icon: "static/img/base_caidan_0.png",
-                    activeIcon: "static/img/base_caidan_1.png",
-                },
-                {
-                    // label: this.$t("base.a4"),
-                    // tel: "option-list",
-                    label: this.$t("help.a1"),
-                    tel: "help",
-                    // label: this.$t("purchase.a5"),
-                    // tel: "purchase",
-                    icon: "static/img/base_qukuai_0.png",
-                    activeIcon: "static/img/base_qukuai_1.png",
+                    icon: "static/img/index/base_caidan_0.png",
+                    activeIcon: "static/img/index/base_caidan_1.png",
                 },
+                // {
+                //     // label: this.$t("base.a4"),
+                //     // tel: "option-list",
+                //     label: this.$t("help.a1"),
+                //     tel: "help",
+                //     // label: this.$t("purchase.a5"),
+                //     // tel: "purchase",
+                //     icon: "static/img/base_qukuai_0.png",
+                //     activeIcon: "static/img/base_qukuai_1.png",
+                // },
 
                 {
                     label: this.$t("base.d2"),
                     tel: "mine",
-                    icon: "static/img/base_assets_0.png",
-                    activeIcon: "static/img/base_assets_1.png",
+                    icon: "static/img/index/base_assets_0.png",
+                    activeIcon: "static/img/index/base_assets_1.png",
                 },
             ];
         },
diff --git a/static/img/index/base_assets_0.png b/static/img/index/base_assets_0.png
new file mode 100644
index 0000000..a6f9070
Binary files /dev/null and b/static/img/index/base_assets_0.png differ
diff --git a/static/img/index/base_assets_1.png b/static/img/index/base_assets_1.png
new file mode 100644
index 0000000..71f6cbf
Binary files /dev/null and b/static/img/index/base_assets_1.png differ
diff --git a/static/img/index/base_caidan_0.png b/static/img/index/base_caidan_0.png
new file mode 100644
index 0000000..2bf3446
Binary files /dev/null and b/static/img/index/base_caidan_0.png differ
diff --git a/static/img/index/base_caidan_1.png b/static/img/index/base_caidan_1.png
new file mode 100644
index 0000000..c780234
Binary files /dev/null and b/static/img/index/base_caidan_1.png differ
diff --git a/static/img/index/base_home_0.png b/static/img/index/base_home_0.png
new file mode 100644
index 0000000..db329de
Binary files /dev/null and b/static/img/index/base_home_0.png differ
diff --git a/static/img/index/base_home_1.png b/static/img/index/base_home_1.png
new file mode 100644
index 0000000..1134535
Binary files /dev/null and b/static/img/index/base_home_1.png differ
diff --git a/static/img/index/base_link_0.png b/static/img/index/base_link_0.png
new file mode 100644
index 0000000..92248fa
Binary files /dev/null and b/static/img/index/base_link_0.png differ
diff --git a/static/img/index/base_link_1.png b/static/img/index/base_link_1.png
new file mode 100644
index 0000000..b461852
Binary files /dev/null and b/static/img/index/base_link_1.png differ