Next week (June 1-5) 41 Chinese stocks will see lock-up expiries totaling 1.853 billion shares, worth 56.68 billion yuan at the latest close. Five stocks have expiry values above 2.2 billion yuan; Zhongce Rubber is largest with 418 million shares unlocking, valued at 19.415 billion yuan, primarily IPO original-shareholder restricted shares. Four stocks have unlock ratios above 30%; Hangtian Huanyu, Zhongce Rubber and Guqi Rongcai lead at 76.28%, 47.75% and 34.39% respectively.

Hohhot Municipal Medical Security Bureau and the Municipal Market Regulation Bureau formed a joint task force and conducted an on-site inspection of Inner Mongolia Jingyuan Pharmacy Co., Ltd. after reports the pharmacy sold centrally procured avatrombopag maleate tablets at inflated prices. The medical security bureau interviewed the pharmacy's principal responsible person; the market regulation bureau has initiated an administrative case.

May 30 in Sichuan, China Rare Earth Group GM Li Zhihui met Dongfang Electric chairman Luo Qianyi to discuss industrial coordination and joint technology development. Both expressed intent to deepen cooperation on new-materials development, frontier-tech joint R&D, rare-earth permanent magnet applications and domestic substitution to help safeguard China’s energy and strategic resource security.