8 yuan. According to the information of China Mobile official website, as of September 5, 2023, the minimum package of Changsha Mobile 138 is the package of mobile 4G flying to 8 yuan, including 30 minutes of domestic call time. China Mobile Communications Group Hunan Co., Ltd. was established on February 6, 2002, and its registered place is located at No.489, Station North Road, Furong District, Changsha City.