1·Although it is possible to create your own data set, obviously the most commonly used are the "core" data sets: user, thirdparty, business, and dynamic.
尽管有可能创建自己的数据集，但最常用的还是“核心”数据集：用户、第三方、业务和动态。
2·Download this release from one of the links below, DO NOT use any thirdparty links.
下载这从下面的链接一个版本，不要使用任何第三方的链接。