diff --git a/server/sources/36kr.ts b/server/sources/36kr.ts
index 476ba6f..d5ded68 100644
--- a/server/sources/36kr.ts
+++ b/server/sources/36kr.ts
@@ -7,7 +7,7 @@ export default defineSource(async () => {
   const response = await $fetch(url)
   const $ = load(response)
   const news: NewsItem[] = []
-  const $items = $(".news-list-item")
+  const $items = $(".newsflash-item")
   $items.each((_, el) => {
     const $el = $(el)
     const $a = $el.find("a")
diff --git a/server/sources/index.ts b/server/sources/index.ts
index a5771c0..99f5208 100644
--- a/server/sources/index.ts
+++ b/server/sources/index.ts
@@ -7,6 +7,8 @@ import zhihu from "./zhihu"
 import cankaoxiaoxi from "./cankaoxiaoxi"
 import coolapk from "./coolapk"
 import sputniknewscn from "./sputniknewscn"
+import kr from "./36kr"
+import wallstreetcn from "./wallstreetcn"
 
 export const sourcesFn = {
   weibo,
@@ -17,8 +19,8 @@ export const sourcesFn = {
   coolapk,
   cankaoxiaoxi,
   sputniknewscn,
+  wallstreetcn,
   "douyin": defineFallbackSource("douyin"),
   "toutiao": defineFallbackSource("toutiao"),
-  "wallstreetcn": defineRSSHubSource("/wallstreetcn/live"),
-  "36kr-quick": defineRSSHubSource("/36kr/newsflashes"),
+  "36kr-quick": kr,
 } as Record<SourceID, () => Promise<NewsItem[]>>
diff --git a/server/sources/wallstreetcn.ts b/server/sources/wallstreetcn.ts
new file mode 100644
index 0000000..9fd148f
--- /dev/null
+++ b/server/sources/wallstreetcn.ts
@@ -0,0 +1,33 @@
+interface Res {
+  data: {
+    items: {
+      uri: string
+      id: number
+      title?: string
+      content_text: string
+      display_time: number
+    }[]
+  }
+}
+
+// https://github.com/DIYgod/RSSHub/blob/master/lib/routes/wallstreetcn/live.ts
+export default defineSource(async () => {
+  const category = "global"
+  const apiRootUrl = "https://api-one.wallstcn.com"
+  const apiUrl = `${apiRootUrl}/apiv1/content/lives?channel=${category}-channel&limit=30`
+
+  const res: Res = await $fetch(apiUrl)
+  if (!res?.data?.items || res.data.items.length === 0) throw new Error("Cannot fetch data")
+  return res.data.items
+    .slice(0, 20)
+    .map((k) => {
+      return {
+        id: k.id,
+        title: k.title || k.content_text,
+        extra: {
+          date: new Date(k.display_time * 1000).getTime(),
+        },
+        url: k.uri,
+      }
+    })
+})
diff --git a/shared/consts.ts b/shared/consts.ts
index b3ff3e5..ff3cf06 100644
--- a/shared/consts.ts
+++ b/shared/consts.ts
@@ -3,6 +3,6 @@
  */
 export const TTL = 30 * 60 * 1000
 /**
- * 默认刷新间隔
+ * 默认刷新间隔, 10 min
  */
 export const Interval = 10 * 60 * 1000
diff --git a/shared/sources.ts b/shared/sources.ts
index 86d1a05..a66276d 100644
--- a/shared/sources.ts
+++ b/shared/sources.ts
@@ -1,10 +1,14 @@
+import { Interval } from "./consts"
 import { typeSafeObjectFromEntries } from "./type.util"
 import type { OriginSource, Source, SourceID } from "./types"
 
 const Time = {
-  test: 1,
-  half: 30 * 60 * 1000,
-  five: 5 * 60 * 1000,
+  Test: 1,
+  Realtime: 2 * 60 * 1000,
+  Fast: 5 * 60 * 1000,
+  Default: Interval, // 10min
+  Common: 30 * 60 * 1000,
+  Slow: 60 * 60 * 1000,
 }
 
 export const originSources = {
@@ -18,6 +22,7 @@ export const originSources = {
   },
   "wallstreetcn": {
     name: "华尔街见闻",
+    interval: Time.Fast,
     home: "https://wallstreetcn.com/",
     title: "快讯",
   },
@@ -27,7 +32,7 @@ export const originSources = {
   },
   "cankaoxiaoxi": {
     name: "参考消息",
-    interval: Time.half,
+    interval: Time.Common,
     home: "https://china.cankaoxiaoxi.com",
   },
   "36kr": {
@@ -54,7 +59,7 @@ export const originSources = {
   "weibo": {
     name: "微博",
     title: "实时热搜",
-    interval: 5 * 60 * 1000,
+    interval: Time.Realtime,
     home: "https://weibo.com",
   },
   "tieba": {
@@ -63,11 +68,12 @@ export const originSources = {
   },
   "zaobao": {
     name: "联合早报",
+    interval: Time.Common,
     home: "https://www.zaobao.com",
   },
   "thepaper": {
     name: "澎湃新闻",
-    interval: Time.half,
+    interval: Time.Common,
     home: "https://www.thepaper.cn",
   },
   "toutiao": {