diff --git a/src/components/Header.vue b/src/components/Header.vue
index 6f66956..531cd51 100644
--- a/src/components/Header.vue
+++ b/src/components/Header.vue
@@ -18,8 +18,18 @@ const props = defineProps({
 });
 
 const onClick = () => {
-  if (props.onBack) props.onBack();
-  else uni.navigateBack();
+  if (props.onBack) {
+    props.onBack();
+  } else {
+    const pages = getCurrentPages();
+    if (pages.length > 1) {
+      uni.navigateBack();
+    } else {
+      uni.redirectTo({
+        url: "/pages/index",
+      });
+    }
+  }
 };
 
 const loading = ref(false);
diff --git a/src/components/PointRecord.vue b/src/components/PointRecord.vue
index 8aa4bae..55009da 100644
--- a/src/components/PointRecord.vue
+++ b/src/components/PointRecord.vue
@@ -73,6 +73,7 @@ onMounted(() => {
 }
 .container > view:first-child > view:last-child {
   font-weight: 500;
+  color: #000;
 }
 .labels {
   align-items: flex-end !important;
diff --git a/src/pages/point-book-create.vue b/src/pages/point-book-create.vue
index 8e0a573..23b87b5 100644
--- a/src/pages/point-book-create.vue
+++ b/src/pages/point-book-create.vue
@@ -1,6 +1,6 @@
 <script setup>
 import { ref, onMounted } from "vue";
-import { onShow } from "@dcloudio/uni-app";
+import { onShow, onShareAppMessage, onShareTimeline } from "@dcloudio/uni-app";
 import Container from "@/components/Container.vue";
 import EditOption from "@/components/EditOption.vue";
 import SButton from "@/components/SButton.vue";
@@ -75,6 +75,23 @@ onMounted(async () => {
     expandIndex.value = 3;
   }
 });
+
+onShareAppMessage(() => {
+  return {
+    title: "高效记录每一次射箭，深度分析助你提升！",
+    path: "pages/point-book-create",
+    imageUrl:
+      "https://static.shelingxingqiu.com/attachment/2025-09-22/dcz4m4nbgycqqwknrv.png",
+  };
+});
+onShareTimeline(() => {
+  return {
+    title: "高效记录每一次射箭，深度分析助你提升！",
+    query: "from=timeline",
+    imageUrl:
+      "https://static.shelingxingqiu.com/attachment/2025-09-22/dcz4m4nbgycqqwknrv.png",
+  };
+});
 </script>
 
 <template>
diff --git a/src/pages/point-book-detail.vue b/src/pages/point-book-detail.vue
index c4b57d0..4c39e12 100644
--- a/src/pages/point-book-detail.vue
+++ b/src/pages/point-book-detail.vue
@@ -206,6 +206,7 @@ onLoad(async (options) => {
 }
 .detail-data > view > text {
   font-weight: 500;
+  color: #000;
 }
 .question-mark {
   width: 15px;