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.

Junze Zhao (赵俊泽) won the Luoyang Spring 2018 with an average of 10.88 seconds. Haibo Sui (隋海波) finished second (10.95 seconds) and Zijia Feng (冯子甲) finished third (11.98 seconds).
Full results are on the Cubing China page.