Founded in 2009, AliCloud is China's cloud computing platform, with services covering more than 200 countries and regions around the world. AliCloud is committed to providing enterprises, governments and other organizations with the most secure and reliable computing and data processing capabilities, so that computing can become a universal technology and public **** services for the DT world of the Internet of Everything, providing a steady stream of new energy.1 AliCloud's service group is active with a large number of star Internet companies such as Microblogging, Knowledge, Meizu, Hammer Technology, and Small Curry Show. In extremely challenging application scenarios such as the Tmall Double 11 Global Carnival and 12306 Spring Festival ticketing2, AliCloud maintains a good operating record. In addition, AliCloud widely outputs one-stop big data solutions in finance, transportation, genetics, medical, meteorology, etc. In 2014, AliCloud helped users fend off the largest DDoS attack in the history of the global Internet, with peak traffic reaching 453.8Gb per second.3 In the Sort Benchmark 2015 world sorting competition, AliCloud utilized its self-developed distributed computing platform ODPS, completing the sorting of 100TB of data in 377 seconds, breaking the Apache Spark world record of 1,406 seconds.4 Aliyun deploys energy-efficient green data centers around the world, using clean computing to support different Internet applications. Currently, AliCloud has data centers in Hangzhou, Beijing, Qingdao, Shenzhen, Shanghai, Qiandao Lake, Inner Mongolia, Hong Kong, Singapore, Silicon Valley, Russia, Japan and other geographic regions, and will set up new data centers in Europe and the Middle East in the future.