要实现的需求：使用手机app控制机器人的app
MNS介绍
https://help.aliyun.com/document_detail/43478.html?spm=a2c4g.11186623.6.675.G1HqZo
MSN已经并入OOS，OOS介绍
https://help.aliyun.com/document_detail/32042.html?spm=a2c4g.11174283.6.737.BOl5G8
获取keyID
https://usercenter.console.aliyun.com/#/manage/ak
新建一个bucketName
https://oss.console.aliyun.com/overview
获取Endpoint
https://mns.console.aliyun.com/?spm=5176.7944397.207973.oss6.7ccbb2413JLlrT#/list/cn-hangzhou
应用直传
https://help.aliyun.com/document_detail/31920.html
Android OSSUtils
https://github.com/aliyun/aliyun-oss-android-sdk/blob/master/oss-android-sdk/src/main/java/com/alibaba/sdk/android/oss/common/utils/OSSUtils.java?spm=a2c4g.11186623.2.16.JXV2W2&file=OSSUtils.java
请求获取token实例
https://help.aliyun.com/document_detail/32046.html?spm=a2c4g.11186623.4.1.ozVjV1
MSN实例（非官方，找不到CloudAccount）
移动端收发消息LMQ
https://help.aliyun.com/document_detail/42419.html
Topic管理
https://ons.console.aliyun.com/?spm=5176.2020520001.1011.2.18d54bd3IEF0gJ&accounttraceid=4b65ef71-402b-46ed-9933-5e2b5265024b#/TopicManagement?regionId=mq-internet-access&_k=2vfkud
