China's three state-backed wireless carriers launch 5G in some cities, ahead of original 2020 date; China Mobile aims to bring 5G to 50+ cities by year's end (Washington Post)

Washington Post:
China's three state-backed wireless carriers launch 5G in some cities, ahead of original 2020 date; China Mobile aims to bring 5G to 50+ cities by year's end  —  BEIJING — Chinese cellphone carriers will begin offering super-fast, next-generation 5G service on a commercial basis Friday …