Dong-E-E-Jiao (SHE:000423) said Bai Xiaosong resigned as chairman of the board due to his work changes, effective Oct. 22, according to a Wednesday filing with the Shenzhen bourse.
Bai will continue to serve as chairman of China Resources Pharmaceutical Group (HKG:3320), the filing stated.
The company has yet to name Bai's successor.
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