[3] He would go on to make his professional debut in a league game on 13 September 2020 against Inner Mongolia Zhongyou in a 1-0 victory.

[4] On 11 April 2021, Sun would go on loan to top tier club Changchun Yatai for the start of the 2021 Chinese Super League campaign.

[7] On 31 August 2022, Sun would join second tier club Heilongjiang Ice City for the remainder of the 2022 China League One campaign.

[8] He made his debut in a league game on 3 September 2022 against Qingdao Youth Island in a 1-0 defeat.

[10] On 4 April 2023, Sun would join top tier club Cangzhou Mighty Lions for the start of the 2023 Chinese Super League campaign.