The Shanghai Composite climbed 0.3% to above 4,120, while the Shenzhen Component gained 1% to 14,300 on Wednesday, reversing losses from the previous session as investor sentiment in China improved despite a global selloff triggered by US tariff threats against Europe over Greenland.
Markets remain hopeful that Beijing will increase policy support this year following pledges to roll out additional fiscal and monetary stimulus.
Traders also sought to look past concerns over an intensifying regulatory crackdown, with authorities targeting market manipulators, high-frequency trading, and raising margin requirements.
Technology and AI-linked stocks led the rebound, with notable gains from Hygon Information (12%), Eoptolink Technology (4%), Tongfu MicroElectronics (10%), Montage Technology (10%), and Giga Device Semiconductor (5.4%).

Sumber : Trading Economics