中国移动的彩信业务规范，对于才发基于彩信的业务平台和应用软件很有帮助-China Mobile MMS business standards for the only fat based on the MMS platform and the business application software helpful

电信ISAG平台短信，彩信开发帮助文档

上海移动卓望彩信平台接入文档，彩信项目开发必备。-Shanghai Mobile Aspire MMS platform to access documents, MMS project development necessary.