中国天齐锂业：执行董事兼副总经理、财务负责人辞任。

Group 1 - The executive director, deputy general manager, and financial officer of Tianqi Lithium Industries has resigned [1] - This leadership change may impact the company's strategic direction and financial management [1] - The resignation highlights potential volatility in the management structure of the lithium industry [1] Group 2 - Tianqi Lithium is a key player in the lithium sector, which is crucial for battery production and electric vehicles [1] - The company’s performance may be influenced by ongoing market dynamics and demand for lithium [1] - The resignation could lead to shifts in investor confidence and market perception of the company [1]