diff --git a/lib/routes/gov/hunan/notice.js b/lib/routes/gov/hunan/notice.js
index d1d8133059..4382555bef 100644
--- a/lib/routes/gov/hunan/notice.js
+++ b/lib/routes/gov/hunan/notice.js
@@ -35,7 +35,7 @@ module.exports = async (ctx) => {
             return htmlContent;
         },
         ItemsSingle: async function(item) {
-            const cache = await ctx.cache.get(rssData.itemUrl);
+            const cache = await ctx.cache.get(rssData.itemUrl + item.NOTICE_ID);
             if (cache) {
                 return Promise.resolve(JSON.parse(cache));
             }
@@ -49,7 +49,7 @@ module.exports = async (ctx) => {
                 category: item.NOTICE_NAME,
                 pubDate: new Date(`${item.NEWWORK_DATE} GMT`).toUTCString(),
             };
-            ctx.cache.set(rssData.itemUrl, JSON.stringify(single));
+            ctx.cache.set(rssData.itemUrl + item.NOTICE_ID, JSON.stringify(single));
             return Promise.resolve(single);
         },
         referUrl: `http://www.ccgp-hunan.gov.cn/page/notice/more.jsp`,