List of concluded contracts (concluded agreements, other transactions, annexes, additional agreements and other materials to them)

The data set contains information about the concluded contracts (concluded contracts, other transactions, applications, additional agreements and other materials to them)本数据集包含已订立合同的相关信息，涵盖已订立合同、其他交易文书、申请文件、补充协议及相关附属材料。