|Date of birth||16 January 1996|
|Place of birth||Jinan, Shandong, China|
|Height||1.78 m (5 ft 10 in)|
|Playing position||Left winger, Central midfielder|
|2016||→ Yancheng Dingli (loan)||20||(7)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 11 November 2018|
Yang Wanshun started his professional football career in 2015 when he was promoted to China League One side Tianjin Songjiang's first team squad. On 4 April 2015, he made his senior debut in a 2–0 away defeat against Hunan Billows, coming on as a substitute for Zhang Cheng in the 78th minute. Although making eight appearances for the club in the first half of the season, he was degraded to the reserve team in July 2015.
Yang joined China League Two side Yancheng Dingli along with teammate Yang Fan in 2016 season. He made a permanent transfer to Yancheng Dingli in 2017 after promising performances in the 2016 season, scoring seven goals in 20 appearances. Yang transferred to Chinese Super League side Guangzhou R&F in July 2017.
On 28 February 2018, Yang transferred to fellow top tier club Tianjin TEDA after a successful trial. He made his debut for the club on 3 March 2018 in a 1–1 home draw against Hebei China Fortune, coming on for Li Yuanyi in the 90th minute.
- As of 11 November 2018 
|Club performance||League||Cup||League Cup||Continental||Total|
|China PR||League||FA Cup||CSL Cup||Asia||Total|
|2015||Tianjin Songjiang||China League One||6||0||2||0||-||-||8||0|
|2016||Yancheng Dingli||China League Two||20||7||1||0||-||-||21||7|
|2017||Guangzhou R&F||Chinese Super League||0||0||0||0||-||-||0||0|
- "2015赛季天津松江足球俱乐部球员——18号杨万顺". Sina (in Chinese). 2015-03-08. Retrieved 2018-03-07.
- "中甲-湘涛2-0完胜松江 前3轮3主场终赢首胜". Sina (in Chinese). 2015-04-04. Retrieved 2018-03-07.
- "2015中甲夏季转会:华夏豪购埃杜 谈杨向柏旭归来". Netease (in Chinese). 2015-07-17. Retrieved 2018-03-07.
- "泰达官宣4名U23小将加盟:恒大&富力前锋在列". Sina (in Chinese). 2018-02-28. Retrieved 2018-03-07.
- "中超-惠家康破僵张呈栋86分钟救主 泰达1-1华夏". Sina (in Chinese). 2018-03-03. Retrieved 2018-03-07.
- "杨万顺". sodasoccer.com. Retrieved 2018-03-07.
- Yang Wanshun at Soccerway