风险评估：没有开始指令卡，就不施工；
紧接其后的指令说明如何探索数据结构，适用于所有选项卡中显示的数据结构。
The instructions that follow describe how to explore the data structures and applies to data structures shown on all tabs.
模块设计有用户高级读写指令，极大地简化了应用系统对射频卡的操作；
The I/O module was also designed to provide high-level instruction set, which greatly simplified the I/O operation of RF IC cards.
应用推荐