c#2005采用深圳东进模拟语音卡开发的电话呼入呼出、录音的程序，适合CTI、群呼、录音系统、呼叫中心应用参考。-c# 2005 using the analog voice cards in Shenzhen Dongjin development of inbound and outbound call recording program for CTI, group call, recording systems, call center applications for referenc

c#2005采用杭州三汇模拟语音卡开发的电话呼入呼出、主动留言、听留言的程序，适合CTI、群呼、录音系统、呼叫中心应用参考。-c# 2005 using Synway analog voice cards developed inbound and outbound calls, active messages, listen to messages of the program for CTI, group call, recording systems, call center applic

C#写得呼叫中心管理系统可以给初学者一个参考-C# call center management system written beginners can give a reference