离线交易系统
离线交易系统-
这一技术的实现将成为全国第一个率先在原有离线交易系统的基础上，转为在线交易系统，实现前台电子钱包账户与后台账户的捆绑，并通过建立后台账户密码来保障卡内资金安全。
Implementation of this technology will become the first to take the lead transferred to online trading system based on the original off-line trading systems , bundled the front e-wallet accounts with back-stage accounts , and protect the financial security card through the establishment of the account password in background .