Challenger Gwangju Qual 08/11 01:30 45 He, Yecong v Oh, Chan-Yeong 7-6,6-0
Jinan, China 08/07 02:00 25 Ward, James v He, Yecong 2-6,7-5,6-1
Challenger Bastad Qual 07/07 11:05 45 Lucas Renard v He, Yecong 4-6,6-3,6-4
Challenger Recanati Qual 06/30 08:00 45 Jurij Rodionov v He, Yecong 7-6,6-3
ITF China F7 06/02 03:25 28 Wu, Di v He, Yecong 6-0,6-1
ITF China F7 06/01 05:10 27 He, Yecong v Takeuchi, Kento (1987) 6-2,6-2
ITF China F7 05/31 04:30 26 Ehara, Hiroyasu v He, Yecong 6-4,4-6,1-6
ITF China F7 05/29 02:00 25 He, Yecong v Wang, Huixin 7-5,6-4
ITF China F6 05/17 02:00 26 Rigele Te v He, Yecong 6-4,6-4
ITF China F6 05/15 03:45 25 He, Yecong v Heliovaara, Harri Retired
ITF China F5 05/09 02:00 25 Kaito Uesugi v He, Yecong 6-3,5-7,7-5
ITF China F4 05/06 07:00 29 He, Yecong v Rigele Te 3-6,6-7
ITF China F4 05/05 03:00 28 Kim, Cheong-Eui v He, Yecong 4-6,6-7
ITF China F4 05/04 04:40 27 Sadler, Olly v He, Yecong 1-6,2-6
ITF China F4 05/02 03:00 26 Tao Mu v He, Yecong 7-6,3-6,1-6
ITF China F4 04/30 03:20 25 Frawley, James v He, Yecong 3-6,4-6
Nanchang, China 04/17 03:00 25 Evgeny Donskoy v He, Yecong 6-2,6-2
Challenger Qujing 03/20 05:50 25 Rola, Blaz v He, Yecong 6-3,6-2
Shenzhen, China, Qualifying 03/11 01:30 45 He, Yecong v Yan Bai 3-6,4-6
Challenger Zhuhai Qual 03/04 06:25 46 He, Yecong v Slobodchikov, Ronald 6-3,4-6,4-6
Challenger Zhuhai Qual 03/03 06:25 45 Molchanov, Denys v He, Yecong Walkover
Chengdu, China 08/02 05:35 26 Lu, Yen-Hsun v He, Yecong 6-1,6-1
Chengdu, China 08/01 02:00 25 Dustov, Farrukh v He, Yecong 2-6,4-6
Challenger Chengdu Qual 07/30 03:00 54 Zhong, Su Hao v He, Yecong 4-6,3-6
Challenger Chengdu Qual 07/29 02:00 46 Toshihide Matsui v He, Yecong 5-7,3-6
ITF China F12 07/11 03:30 25 Xia, Zihao v He, Yecong 6-3,6-2
ITF China F11 07/05 02:00 26 He, Yecong v Gunneswaran, Prajnesh 1-6,0-6
ITF China F11 07/03 07:00 25 Zhong, Su Hao v He, Yecong 5-7,1-6
ITF China F10 07/01 02:00 28 Li, Zhe v He, Yecong 6-3,6-1
ITF China F10 06/30 02:00 27 Takeuchi, Kento (1987) v He, Yecong 3-6,2-6

Wikipedia - He Yecong

He Yecong (Chinese: 何叶聪; pinyin: Hé Yècōng; Mandarin pronunciation: [xɤ̌ jê tsʰʊ́ŋ]; born 15 February 1994) is a Chinese tennis player.

He has a career high ATP singles ranking of 492 achieved on 27 June 2016. He also has a career high ATP doubles ranking of 498 achieved on 21 August 2017.

He made his ATP main draw debut at the 2016 Chengdu Open, in the doubles draw partnering Sun Fajing.

He has won 1 singles title and has won 2 doubles tiles on the ITF Futures Tour.