1. Download the corresponding version of the demo, address: https://cloud.tencent.com/document/product/382/5804 , download the corresponding version
2. Application appid and AppKey, https://cloud.tencent.com/product/sms complete a series of registered certification
3. Complete the certification of signatures and templates
I am an individual identity, so individuals registered a public number, have completed the corresponding signature verification
Individuals can also apply for app or domain name to complete the signature, it does not operate here, just to complete the number of public
Next, set the SMS templates certification after certification you can send text messages (templates must be signed and validated to send text messages, send text messages to a single content requires consistent content and templates)
Specific send demo
