Drug developer Shanghai Junshi Biosciences said on Sunday its board has approved a plan to buy back some of its A-shares.

FAST NEWS: Junshi Biosciences announces A-Share buyback

The latest: Drug developer Shanghai Junshi Biosciences Co. Ltd. (1877.HK; 688180.SH) said on Sunday its board has approved a plan to buy back some of its A-shares for up to 58 yuan per…