diff --git a/lib/routes/chinaratings/credit-research.ts b/lib/routes/chinaratings/credit-research.ts
index 899da63170465e..7aa14528b74a4f 100644
--- a/lib/routes/chinaratings/credit-research.ts
+++ b/lib/routes/chinaratings/credit-research.ts
@@ -1,11 +1,12 @@
-import { type CheerioAPI, type Cheerio, type Element, load } from 'cheerio';
-import { type Context } from 'hono';
-
-import { type DataItem, type Route, type Data, ViewType } from '@/types';
+import { type Data, type DataItem, type Route, ViewType } from '@/types';
 
+import cache from '@/utils/cache';
 import ofetch from '@/utils/ofetch';
 import { parseDate } from '@/utils/parse-date';
 
+import { type CheerioAPI, type Cheerio, type Element, load } from 'cheerio';
+import { type Context } from 'hono';
+
 export const handler = async (ctx: Context): Promise<Data> => {
     const { category = 'Industry/Comment' } = ctx.req.param();
     const limit: number = Number.parseInt(ctx.req.query('limit') ?? '15', 10);
@@ -15,9 +16,11 @@ export const handler = async (ctx: Context): Promise<Data> => {
 
     const response = await ofetch(targetUrl);
     const $: CheerioAPI = load(response);
-    const language: string = $('html').attr('lang') ?? 'zh-CN';
+    const language = 'zh-CN';
 
-    const items: DataItem[] = $('div.contRight ul.list li')
+    let items: DataItem[] = [];
+
+    items = $('div.contRight ul.list li')
         .slice(0, limit)
         .toArray()
         .map((el): Element => {
@@ -38,8 +41,60 @@ export const handler = async (ctx: Context): Promise<Data> => {
             };
 
             return processedItem;
-        })
-        .filter((_): _ is DataItem => true);
+        });
+
+    items = (
+        await Promise.all(
+            items.map((item) => {
+                if (!item.link) {
+                    return item;
+                }
+
+                return cache.tryGet(item.link, async (): Promise<DataItem> => {
+                    const detailResponse = await ofetch(item.link);
+                    const $$: CheerioAPI = load(detailResponse);
+
+                    const title: string = $$('div.newshead h2, div.title h3').text();
+                    const description: string = $$('div.news div.content').html() ?? '';
+
+                    const metaStr: string = $$('div.newshead p span, div.title p span').text();
+                    const pubDateStr: string | undefined = metaStr?.match(/(\d{4}-\d{2}-\d{2})/)?.[1];
+                    const authors: DataItem['author'] = metaStr?.match(/来源：(.*?)/)?.[1];
+                    const upDatedStr: string | undefined = pubDateStr;
+
+                    let processedItem: DataItem = {
+                        title,
+                        description,
+                        pubDate: pubDateStr ? parseDate(pubDateStr) : item.pubDate,
+                        author: authors,
+                        content: {
+                            html: description,
+                            text: description,
+                        },
+                        updated: upDatedStr ? parseDate(upDatedStr) : item.updated,
+                        language,
+                    };
+
+                    const docUrl: string | undefined = detailResponse.match(/(\/upload\/docs\/\d{4}-\d{2}-\d{2}\/doc_\d+)"/)?.[1];
+                    const enclosureUrl: string | undefined = docUrl ? `${new URL(docUrl, baseUrl).href}.pdf` : undefined;
+
+                    if (enclosureUrl) {
+                        processedItem = {
+                            ...processedItem,
+                            enclosure_url: enclosureUrl,
+                            enclosure_type: 'application/pdf',
+                            enclosure_title: title,
+                        };
+                    }
+
+                    return {
+                        ...item,
+                        ...processedItem,
+                    };
+                });
+            })
+        )
+    ).filter((_): _ is DataItem => true);
 
     const title: string = $('title').text();