At the beginning of the establishment of Xiamen Meiyou Co., Ltd. in 2013, the cloud ecosystem in the industry was not very perfect. Therefore, the original structure of Meiyou adopts the traditional development method of self built computer room. Up to now, the number of servers in the managed computer room has reached as many as 300. Meanwhile, in order to meet the development trend of big data, Meiyou has built its own Hadoop, spark, storm, Kylin and other corresponding big data processing platforms; in terms of database, mysql, mogodb, redis, counchbase and other mainstream databases are used. In 2014, after contacting Alibaba cloud, Alibaba cloud products were gradually adopted, from ads (advanced design system) for public test to ECs, maxcompute Cloud database, analytical database, TAE, alicloud yundun and so on. At present, Meiyou has formed a hybrid cloud mode, with a certain scale of hosting computer room and active use of alicloud products.