# 在anqicms目录下解压文件
There are two main types of smoke alarm tech, says Raman Chagger, principal consultant at BRE, the Building Research Establishment. Ionisation-based systems use a tiny amount of radioactive material to charge, or ionise, particles in the air which flow between two small plates. Should smoke interrupt that flow of charged particles, the alarm goes off.
。关于这个话题，快连下载安装提供了深入分析
本文介绍了在 Kotlin Multiplatform 项目中集成和使用 Protobuf 的方法，重点通过 Wire 库实现数据序列化。
// result.value is a NEW view, possibly over different memory