Chinese languages

Ni hao!
Wo kan bu don ni xie de yingwen, but wo kan de don ni xie zhongwen.
ni hai tin ke ai de ma! ni neng gou shu wo ni de zhong wen ming zi ma? he ni de e-mail ma?

The Chinese language has been written with Hanzi for four thousand years, who are you to say that everyone should be experts at Pinyin. Besides, how often do people actually get to read this much Pinyin all together? When you go to a bookstore do you see books printed with Hanzi or Pinyin? Have some common sense please.