What can we know from the fourth to the seventh digits of a mobile phone number in China?

在中国，我们能从手机号码的第四位数到第七位数知道些什么？

youdao

Yes, we do. We have two type: China Unicom and China Mobile. Which would you like?

是的，我们有卖。一共有两种：中国联通和中国移动，请问您是需要哪一种呢？

youdao

Cordless phones are in high demand in China, but we can't guarantee a 50% domestic marketing of mobile phones.

无绳电话在中国有很大的需求量，但我们无法保证在国内推销50%的移动电话。

youdao

With reports that Cook has met with China Mobile, and now the news that Jobs has met several times, we are getting closer and closer to a legal China Mobile iPhone.

FORBES: Is Steve Jobs Back? Why He Just Gave You More Reasons To Buy Apple

Well, we only have three words for China Mobile: hurry up already!

ENGADGET

However, now it seems that we could see the stalemate between Apple and China Mobile extending longer than many anticipated.

FORBES: Apple Faces A China Mobile-Sized Stumbling Block Limiting Its Reach