China Railway Assembly announced on August 10 that the board of directors of the company recently received a written resignation report from Chairman An Zhenshan. An Zhenshan applied to resign as chairman and director of the company due to job transfer. After his resignation, he no longer held any position in the company. The resignation report took effect on the day it was delivered to the company's board of directors.

China Railway Assembly announced on August 10 that the board of directors of the company recently received a written resignation report from Chairman An Zhenshan. An Zhenshan applied to resign as chairman and director of the company due to job transfer. After his resignation, he no longer held any position in the company. The resignation report took effect on the day it was delivered to the company's board of directors.