This article only recording pit encountered in the project, the remaining questions refer to micro-letters documentation micro letter document address
First, fill in the server configuration (need to check before submitting URL success)
URL: developers to implement HTTP / HTTPS interface for returning information WeChat
Token & EncodingAESKey: the code will be used, for checking whether the micro-channel information back to the developer
Message encryption: plaintext selection mode, must be above the HTTPS URL, interact with the micro-channel is expressly