Wei Luo (罗巍) won the Zhanjiang Open 2018 with an average of 10.24 seconds. Zixuan Yang (杨子轩) finished second (10.35 seconds) and Xingyu Chen (陈星宇) finished third (10.56 seconds).
Full results are on the Cubing China page.

Jiayu Wang (王佳宇) won the Qianjiang Summer Open 2018 with an average of 7.66 seconds. Zibo Xu (徐子博) finished second (8.29 seconds) and Yunliang Zhang (张赟量) finished third (9.66 seconds).
Full results are on the Cubing China page.
China records: Zibo Xu (徐子博) 3x3x3 Cube 4.72 seconds (single), Yunliang Zhang (张赟量) Megaminx 39.47 seconds (average).

Kaijun Lin (林恺俊) won the Jieyang Open 2018 with an average of 8.80 seconds. Yunliang Zhang (张赟量) finished second (9.14 seconds) and Zixuan Liu (刘子瑄) finished third (10.18 seconds).
Full results are on the Cubing China page.
China records: Yunliang Zhang (张赟量) Megaminx 34.86 seconds (single).

Yusheng Du (杜宇生) won the Shenyang Summer 2018 with an average of 8.12 seconds. Ray Bai finished second (8.25 seconds) and Weihao Kong (孔维浩) finished third (9.25 seconds).
Full results are on the Cubing China page.
China records: Yunliang Zhang (张赟量) Megaminx 36.78 seconds (single), Yunliang Zhang (张赟量) Megaminx 39.60 seconds (average).

Zibo Xu (徐子博) won the Meizhou Open 2018 with an average of 7.75 seconds. Yexin Cai (蔡烨欣) finished second (8.67 seconds) and Jiahao Deng (邓家豪) finished third (10.04 seconds).
Full results are on the Cubing China page.