diff --git a/src/components/t-pool.vue b/src/components/t-pool.vue
index 46ebda16..9d69f5fc 100644
--- a/src/components/t-pool.vue
+++ b/src/components/t-pool.vue
@@ -80,6 +80,7 @@ const poolTimeGet = ref({} as Record<number, string>);
 const poolTimePass = ref({} as Record<number, number>);
 const poolColor = ref({} as Record<number, string>);
 const timer = ref({} as Record<number, any>);
+
 // expose
 defineExpose({
   name: "限时祈愿",
diff --git a/src/components/t-position.vue b/src/components/t-position.vue
index 7a57b3b2..b387dde9 100644
--- a/src/components/t-position.vue
+++ b/src/components/t-position.vue
@@ -49,7 +49,7 @@
 </template>
 <script lang="ts" setup>
 // vue
-import { ref, onMounted } from "vue";
+import { ref, onMounted, onUnmounted } from "vue";
 import { useRouter } from "vue-router";
 // utils
 import { createTGWindow } from "../utils/TGWindow";
@@ -57,14 +57,18 @@ import { createTGWindow } from "../utils/TGWindow";
 import MysOper from "../plugins/Mys";
 // interface
 import { PositionCard } from "../plugins/Mys/interface/position";
+
+// vue
+const router = useRouter();
+
 // loading
 const loading = ref(true as boolean);
 
-// 数据
+// data
 const positionCards = ref([] as PositionCard[]);
-const positionTimeGet = ref({} as Record<number, string>);
-const positionTimeEnd = ref({} as Record<number, number>);
-const router = useRouter();
+const positionTimeGet = ref({} as Record<number, string>); // 剩余时间/已结束/未知
+const positionTimeEnd = ref({} as Record<number, number>); // 结束时间戳
+const positionTimer = ref({} as Record<number, null>); // 定时器
 
 // expose
 defineExpose({
@@ -72,6 +76,24 @@ defineExpose({
   loading,
 });
 
+function positionLastInterval (postId: number) {
+  const timeGet = positionTimeGet.value[postId];
+  console.log(timeGet, postId);
+  console.log(positionTimer.value);
+  if (timeGet === "未知" || timeGet === "已结束") {
+    console.log("清除计时器");
+    clearInterval(positionTimer.value[postId]);
+    positionTimer.value[postId] = null;
+    return;
+  }
+  const timeLast = positionTimeEnd[postId] - Date.now();
+  if (timeLast <= 0) {
+    positionTimeGet.value[postId] = "已结束";
+  } else {
+    positionTimeGet.value[postId] = getLastPositionTime(timeLast);
+  }
+}
+
 onMounted(async () => {
   const positionData = await MysOper.Position.get();
   if (!positionData) {
@@ -80,19 +102,16 @@ onMounted(async () => {
   }
   positionCards.value = MysOper.Position.card(positionData);
   positionCards.value.forEach((card) => {
-    positionTimeGet.value[card.post_id] = getLastPositionTime(card.time.end_stamp - Date.now());
+    if (card.time.end_stamp === 0) {
+      positionTimeGet.value[card.post_id] = "未知";
+    } else {
+      positionTimeGet.value[card.post_id] = getLastPositionTime(card.time.end_stamp - Date.now());
+    }
     positionTimeEnd.value[card.post_id] = card.time.end_stamp;
+    positionTimer.value[card.post_id] = setInterval(() => {
+      positionLastInterval(card.post_id);
+    }, 1000);
   });
-  setInterval(() => {
-    positionCards.value.forEach((card) => {
-      const time = card.time.end_stamp - Date.now();
-      if (time <= 0) {
-        positionTimeGet.value[card.post_id] = "已结束";
-        return;
-      }
-      positionTimeGet.value[card.post_id] = getLastPositionTime(time);
-    });
-  }, 1000);
   loading.value = false;
 });
 
@@ -118,6 +137,12 @@ async function toPost (card: PositionCard) {
   // 打开新窗口
   createTGWindow(path, "近期活动", card.title, 960, 720, false, false);
 }
+
+onUnmounted(() => {
+  Object.keys(positionTimer.value).forEach((key) => {
+    clearInterval(positionTimer.value[Number(key)]);
+  });
+});
 </script>
 
 <style lang="css" scoped>
diff --git a/src/plugins/Mys/utils/position.ts b/src/plugins/Mys/utils/position.ts
index 711d23b5..855b5f10 100644
--- a/src/plugins/Mys/utils/position.ts
+++ b/src/plugins/Mys/utils/position.ts
@@ -2,7 +2,7 @@
  * @file plugins Mys utils position.ts
  * @description Mys 插件热点追踪工具
  * @author BTMuli<bt-muli@outlook.com>
- * @since Alpha v0.1.2
+ * @since Alpha v0.1.5
  */
 
 import { type PositionObc, type PositionData, type PositionCard } from "../interface/position";
@@ -28,13 +28,23 @@ export function dfs (list: PositionObc[]): PositionData[] {
 
 /**
  * @description 根据热点追踪信息转为渲染用的数据
- * @since Alpha v0.1.2
+ * @since Alpha v0.1.5
  * @param {PositionData[]} positionData 列表
  * @returns {PositionCard[]} 返回列表
  */
 export function getPositionCard (positionData: PositionData[]): PositionCard[] {
   const res: PositionCard[] = [];
   positionData.map((position) => {
+    let endStr: string;
+    if (position.end_time === "0") {
+      endStr = "";
+    } else {
+      endStr = new Date(Number(position.end_time))
+        .toLocaleString("zh-CN", {
+          hour12: false,
+        })
+        .replace(/\//g, "-");
+    }
     return res.push({
       title: position.title,
       post_id: Number(position.url.split("/").pop()),
@@ -43,11 +53,7 @@ export function getPositionCard (positionData: PositionData[]): PositionCard[] {
       time: {
         start: position.create_time,
         start_stamp: new Date(position.create_time).getTime(),
-        end: new Date(Number(position.end_time))
-          .toLocaleString("zh-CN", {
-            hour12: false,
-          })
-          .replace(/\//g, "-"),
+        end: endStr,
         end_stamp: Number(position.end_time),
       },
     });