Dawei Xu (徐大卫) won the Chengdu Open 2018 with an average of 8.70 seconds. Jiazhou Li (李佳洲) finished second (9.48 seconds) and Yifei Chen (陈奕霏) finished third (10.35 seconds).
Full results are on the Cubing China page.

Sheng Cao (曹晟) won the Beijing Open 2018 with an average of 9.17 seconds. Jiekang Pan (潘杰康) finished second (9.25 seconds) and Jimeng Guo (郭冀蒙) finished third (9.96 seconds).
Full results are on the Cubing China page.
World records: Baiqiang Dong (董百强) 3x3x3 Fewest Moves 19 turns (single).
Asia records: Jiachen Xu (徐嘉辰) Pyraminx 2.32 seconds (average).
Mongolia records: Myagmardorj Ulziijargal (Мягмардорж) 3x3x3 Cube 7.50 seconds (single), Myagmardorj Ulziijargal (Мягмардорж) 5x5x5 Cube 1:02.09 (single), Myagmardorj Ulziijargal (Мягмардорж) 7x7x7 Cube 2:50.78 (single), Myagmardorj Ulziijargal (Мягмардорж) Megaminx 1:20.99 (single), Myagmardorj Ulziijargal (Мягмардорж) 3x3x3 Cube 9.38 seconds (average), Myagmardorj Ulziijargal (Мягмардорж) 4x4x4 Cube 37.94 seconds (average), Myagmardorj Ulziijargal (Мягмардорж) 5x5x5 Cube 1:04.54 (average), Myagmardorj Ulziijargal (Мягмардорж) 7x7x7 Cube 3:02.85 (average), Myagmardorj Ulziijargal (Мягмардорж) Megaminx 1:27.58 (average).
Macau records: Vitor Jose Shen (沈偉棟) Pyraminx 11.23 seconds (single).
Taiwan records: Rui-Jun Liu (劉睿鈞) Square-1 9.32 seconds (average).

Zhangyuan He (何章元) won the Changsha Xiangmo 2018 with an average of 9.93 seconds. Weihan Zhang (张巍瀚) finished second (10.25 seconds) and Tao Wen (温韬) finished third (10.40 seconds).
Full results are on the Cubing China page.

Yusheng Du (杜宇生) won the Qinhuangdao Open 2018 with an average of 8.16 seconds. Guanchen Zhou (周冠辰) finished second (9.64 seconds) and Sheng Cao (曹晟) finished third (9.88 seconds).
Full results are on the Cubing China page.

Lukas Shelley won the Kunshan Open 2018 with an average of 7.48 seconds. Jiayu Wang (王佳宇) finished second (8.05 seconds) and Yinghao Wang (王鹰豪) finished third (9.34 seconds).
Full results are on the Cubing China page.
Denmark records: Lukas Shelley 3x3x3 Cube 7.48 seconds (average).

Pengcheng Wang (王鹏程) won the Lanzhou Open 2018 with an average of 8.99 seconds. Jiekang Pan (潘杰康) finished second (9.30 seconds) and Zijia Feng (冯子甲) finished third (10.99 seconds).
Full results are on the Cubing China page.