How much is the roaming fee in Japan?

Domestic and international roaming charges in Japan, call Chinese mainland in Japan (excluding Hong Kong, Macao and Taiwan) 2. 99 yuan/min, roaming answer 1. 99 yuan/min, call roaming area 1. 99 yuan/min, call other countries or regions in 3 yuan/min, and send text messages to Chinese mainland (excluding Hong Kong, Macao and Taiwan) 0. 69 yuan/article, send SMS to other countries or regions 1. 59 yuan/article, roaming places receive short messages free of charge, roaming traffic is 3M in 6 yuan, automatically superimposed every 3M, and the traffic is capped in 60 yuan every day. The service hotline+8613800100186 can query roaming service information for free, and send LLBT to query daily traffic charges.