Zixuan Liu (刘子瑄) won the Shantou Open 2017 with an average of 10.33 seconds. Jialong Liu (刘嘉龙) finished second (10.57 seconds) and Yuxuan Guo (郭雨轩) finished third (10.95 seconds).
Full results are on the Cubing China page.
Hong Kong records: Lam Yu Ching (林雨晴) 3x3x3 With Feet 41.67 seconds (single), Lam Yu Ching (林雨晴) 3x3x3 With Feet 48.90 seconds (average).

Kaijun Lin (林恺俊) won the Yangzhou Open 2017 with an average of 8.42 seconds. Zibo Xu (徐子博) finished second (8.68 seconds) and Lukas Shelley finished third (8.87 seconds).
Full results are on the Cubing China page.
Hong Kong records: Wong Kin Lok (黃健樂) Rubik's Cube 6.24 seconds (single), Wong Kin Lok (黃健樂) Rubik's Cube 8.37 seconds (average).

Yiwei Liu (刘伊玮) won the Quanzhou Side Event 2017 with a mean of 28.33 moves in the 3x3x3 Fewest Moves event. Baiqiang Dong (董百强) finished second (29.67) and Qikai Wang (王其凯) finished third (36.33).
Full results are on the Cubing China page.
World records: Tairan Zhong (钟泰然) Rubik's Clock 5.22 seconds (average).

Yan Jin (金岩) won the Ningxia Open 2017 with an average of 9.91 seconds. Yang Li (李扬) finished second (9.94 seconds) and Ruotong Wang (王若同) finished third (10.26 seconds).
Full results are on the Cubing China page.

Xingyu Chen (陈星宇) won the Coconut Island Open 2017 with an average of 9.89 seconds. Yuanming Liu (刘元铭) finished second (11.46 seconds) and Yuxuan Guo (郭雨轩) finished third (11.75 seconds).
Full results are on the Cubing China page.