Qingyang dynamic DIY20 yuan tariff standard: monthly basic service fee of 20 yuan (charged once at the beginning of the month), including 250 short messages in the network. Temporary caller ID fee 1 year, basic call fee is 0.20 yuan/minute, and answering is free. You can roam automatically all over the country, and roaming fees and long-distance fees are charged according to normal standards. (Brand closed)