辛巴宣布退出直播行业，这次是第五次“退网”发言

Core Viewpoint - Kuaishou streamer Xinba announced his official retirement from the live streaming industry due to serious health issues, specifically a lung condition, and will be handing over management of his company, Xin Xuan Group, to his wife [3][4]. Group 1: Xinba's Retirement Announcement - Xinba stated that he can no longer handle the demands of live streaming and will be stepping away from the industry [3]. - This is not the first time Xinba has hinted at retirement; he has made similar statements on four previous occasions since 2020 [3]. Group 2: Health Concerns - Xinba revealed that he is suffering from a severe lung disease that requires significant recovery time [3]. - The announcement comes amid ongoing health concerns related to his brand, "Mian Mima," which has faced scrutiny over product safety [4]. Group 3: Product Safety Issues - The brand "Mian Mima," founded by Xinba in 2017, has been implicated in health controversies due to high levels of thiourea found in its sanitary products [4]. - Reports indicate that from September 2019 to January 2025, multiple batches of "Mian Mima" sanitary napkins were tested and found to contain dangerously high levels of thiourea, with one product showing a concentration of 16653.4679 μg/g [4].