What is the charging standard of the emoticon short message service of Tianjin Unicom?

The charging standard of emoticon short message service of Tianjin Unicom is: emoticon short message service fee = information fee+communication fee. 1. Information fee: monthly or per article. (1) Monthly billing: 3 yuan/month, which is reflected in your "Unicom in Letter" detailed list; (2) Billing by article: 0.5 yuan/article. 2. Communication fee: Like the existing point-to-point tariff standard, it is reflected in your short message list. Does not affect your own peer-to-peer offers.