1. Blockchain technology aims to create a trustless environment where transactions can be conducted without relying on a central authority.
区块链技术旨在创造一个无需依赖中央机构的不可信赖环境，从而进行交易。
2. The trustless nature of online transactions has led to the development of various security measures and protocols to protect users' information.
在线交易的不可信赖性质促使了各种安全措施和协议的发展，以保护用户的信息。