Jiang Guofei, former vice president of Ant Group and president of Ant Digits, has resigned due to personal life and work planning. Ant Digits, which Jiang Guofei had previously led, is now headed by Dr. Zhao Wenbiao, senior vice president of Ant Group and former president of the Big Security Business Group, as CEO, and Ni Xingjun, former CTO of Ant, as chairman. Zhao Wenbiao had led the construction of Alipay and Ant Group's intelligent risk control systems AlphaRisk and IMAGE, and focused on key technologies such as trusted AI and large security models. (baijiahao)