Which company has the strongest SMS in the official WeChat account? The great god will answer

I used it, so I'll answer it. The existing short message WeChat official account is developed by Xiao Yuan Institute of Science and Technology, which is the core function of intelligent short message analysis package. Embedding the underlying software of mobile phone in S D K format does not require users to download or close accounts, which is much more convenient than A P P formats such as WeChat. In addition, SMS has many functions, including many practical services. Compared with the SMS service of operators, SMS service can be used to check the surplus, SMS service can be used to check the inflow, and SMS service of banks can be used to pay back the money. There are many similar services that are not very practical.