问题描述：
[单选]
Custmoer:When did your company begin to undertake the CDMA mobile phone business？ CSR:China Telecom began to carry on the CDMA mobile phone business on the（）.
A．0t
B．1st 2008
C．Jan. 1st 2008
D．Fe
E．1st 2008
F．0ct. 1st 2008
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
- 我要回答: 网友(52.15.207.126)
- 热门题目: 1.宽带业务承诺服务指标中，错误 2.4G终端在4G（FDD）与3 3.按照营业厅服务监督的要求，必