Bili Bili. Bili Bili is a famous owner. Xie Binbin is an English teacher of Beijing Xuecheng Guilai Education Technology Co., Ltd., and Xie Binbin was broadcast live in 2022. Xie Binbin, male, 1982, born in Gangu County, Gansu Province, with a master's degree. The main courses are tourism English, business English, hotel English, English long and difficult sentences (public elective courses in the whole school), tourism geography, urban geography (bilingual) and so on. The main research direction is regional development and planning.