长安汽车朱华荣拜访任正非，交流产业竞争与品牌发展

Group 1 - The chairman of Changan Automobile, Zhu Huarong, visited Huawei's founder and CEO Ren Zhengfei to discuss industry competition and future competitive landscape [1][4] - Ren Zhengfei provided targeted and guiding advice to support Changan Automobile and its Avita brand during the meeting [1][4] - Zhu Huarong expressed deep appreciation for the insights and wisdom shared by Ren Zhengfei and other Huawei leaders, including Xu Zhijun and Yu Chengdong [1][4]