结合读卡器使用。程序中有按迟到时间长短自动开罚单功能-combination reader use. Procedures are late by the time length of automatic ticketing functions

数据库连接，读，写，修改，储存，等等的函数！可以镶入任何的程序，这样编写数据库就节省了很多时间了！-Database connection, read, write, modify, store, and so the function! Can insert into any of the procedures, so that the preparation of database on save a lot of time!

这是一个超级好遥程序，本人用了很长时间才读懂的程序 。快来下载吧-This is a super good distance program, I spent a long time to understand the procedure. Come to download it