2017 China International Challenger Jinan

Country	Player	Rank1	Seed
TPE	Lu Yen-hsun	89	1
RUS	Evgeny Donskoy	124	2
JPN	Go Soeda	138	3
KOR	Lee Duck-hee	151	4
SRB	Nikola Milojević	178	5
LTU	Ričardas Berankis	193	6
KOR	Kwon Soon-woo	203	7
JPN	Hiroki Moriya	212	8

• ¹ Rankings are as of 31 July 2017.^[1]

The following player received a wildcard into the singles main draw:

• Zhang Zhizhen

The following player received entry into the singles main draw with a protected ranking:

• Saketh Myneni

The following players received entry from the qualifying draw:

• Vijay Sundar Prashanth
• Sidharth Rawat
• Kento Takeuchi

The following players received entry as lucky losers:

• Sergey Betov
• Mousheg Hovhannisyan
• Toshihide Matsui

• Lu Yen-hsun def. Ričardas Berankis 6–3, 6–1.

• Hsieh Cheng-peng / Peng Hsien-yin def. Sriram Balaji / Vishnu Vardhan 4–6, 6–4, [10–4].