diff --git a/docs/social-media.md b/docs/social-media.md
index f5d4f9a8b0..b471910cd1 100644
--- a/docs/social-media.md
+++ b/docs/social-media.md
@@ -1409,7 +1409,7 @@ rule
 
 ### 问题
 
-<Route author="xyqfer hacklu" example="/zhihu/question/59895982" path="/zhihu/question/:questionId" :paramsDesc="['问题 id']" anticrawler="1" radar="1" rssbud="1"/>
+<Route author="xyqfer hacklu" example="/zhihu/question/59895982" path="/zhihu/question/:questionId/:sortBy?" :paramsDesc="['问题 id', '排序方式：`default`, `created`, `updated`。默认为 `default`']" anticrawler="1" radar="1" rssbud="1"/>
 
 ### 话题
 
diff --git a/lib/v2/zhihu/question.js b/lib/v2/zhihu/question.js
index 69a1c07043..6189c9c5b2 100644
--- a/lib/v2/zhihu/question.js
+++ b/lib/v2/zhihu/question.js
@@ -5,7 +5,10 @@ const g_encrypt = require('./execlib/g_encrypt');
 const { parseDate } = require('@/utils/parse-date');
 
 module.exports = async (ctx) => {
-    const { questionId } = ctx.params;
+    const {
+        questionId,
+        sortBy = 'default', // default,created,updated
+    } = ctx.params;
     // Because the API of zhihu.com has changed, we must use the value of `d_c0` (extracted from cookies) to calculate
     // `x-zse-96`. So first get `d_c0`, then get the actual data of a ZhiHu question. In this way, we don't need to
     // require users to set the cookie in environmental variables anymore.
@@ -32,12 +35,11 @@ module.exports = async (ctx) => {
     const cookie = `d_c0=${cookie_mes}`;
 
     // second: get real data from zhihu
-    const sort = 'updated'; // or default,created
     const limit = 20;
     const include =
         'data%5B*%5D.is_normal%2Cadmin_closed_comment%2Creward_info%2Cis_collapsed%2Cannotation_action%2Cannotation_detail%2Ccollapse_reason%2Cis_sticky%2Ccollapsed_by%2Csuggest_edit%2Ccomment_count%2Ccan_comment%2Ccontent%2Ceditable_content%2Cattachment%2Cvoteup_count%2Creshipment_settings%2Ccomment_permission%2Ccreated_time%2Cupdated_time%2Creview_info%2Crelevant_info%2Cquestion%2Cexcerpt%2Cis_labeled%2Cpaid_info%2Cpaid_info_content%2Crelationship.is_authorized%2Cis_author%2Cvoting%2Cis_thanked%2Cis_nothelp%2Cis_recognized%3Bdata%5B*%5D.mark_infos%5B*%5D.url%3Bdata%5B*%5D.author.follower_count%2Cbadge%5B*%5D.topics%3Bdata%5B*%5D.settings.table_of_content.enabled&offset=0';
     const rootUrl = 'https://www.zhihu.com';
-    const apiPath = `/api/v4/questions/${questionId}/answers?include=${include}&limit=${limit}&sort_by=${sort}&platform=desktop`;
+    const apiPath = `/api/v4/questions/${questionId}/answers?include=${include}&limit=${limit}&sort_by=${sortBy}&platform=desktop`;
     const url = rootUrl + apiPath;
 
     // calculate x-zse-96, refer to https://github.com/srx-2000/spider_collection/issues/18
diff --git a/lib/v2/zhihu/router.js b/lib/v2/zhihu/router.js
index b275fed88f..83658aa12a 100644
--- a/lib/v2/zhihu/router.js
+++ b/lib/v2/zhihu/router.js
@@ -11,7 +11,7 @@ module.exports = (router) => {
     router.get('/pin/daily', require('./pin/daily'));
     router.get('/pin/hotlist', require('./pin/hotlist'));
     router.get('/posts/:usertype/:id', require('./posts'));
-    router.get('/question/:questionId', require('./question'));
+    router.get('/question/:questionId/:sortBy?', require('./question'));
     router.get('/timeline', require('./timeline'));
     router.get('/topic/:topicId', require('./topic'));
     router.get('/weekly', require('./weekly'));