◎科学技术每日记者Cui Shuang最近，中国电信量子集团发布了世界加密系统的第一个分布式系统，其中包括音量分布（QKD）和量词后加密后加密算法（PQC）。该系统具有创新的功能，包括QKD和PQC技术，可为用户提供端到端的耐计算键分配和整个生活的基本管理，并具有商业能力。同时，基于包括QKD和PQC在内的共享密码系统的跨域秘密手机的第一个跨域已成功连接到1000多公里。这意味着QKD和分布式加密体系结构的深层集成将修改全球通信中的安全边界。在此时发布的加密系统分发的“ QKD+PQC”采用了三层脱钩体系结构，这是“网络层的卷”，“ cryptographic service layer" and "application access layer" from below up. Currently, the architecture of this system has passed much of the scenario. In the official launch of the current network, it marked that the integrated system of my country's technology based on the "QKD+PQC" has officially entered into a new stage of large -scale commercial use, and also suggests that the new generation of volume security infrastructure has achieved systematic technological collapse.