You are required to write a business letter according to the following information given in Chin

You are required to write a business letter according to the following information given in China句子意思是：请根据下列在中国的信息写一封商业信。

词汇解释：
require 英[rɪˈkwaɪə(r)] 美[rɪˈkwaɪr]
vt. 需要; 要求; 想要; 命令;
vi. 要求，规定;
[例句]If you require further information, you should consult the registrar.
如果需要进一步了解信息，请咨询教务主任。

business 英[ˈbɪznəs] 美[ˈbɪznɪs]
n. 生意; 商业，交易; 事务，业务; 职业，行业;
[例句]Jennifer has an impressive academic and business background.
珍妮弗有着让人印象深刻的学术和商务背景。

according to
英[əˈkɔ:dɪŋ tə] 美[əˈkɔ:rdɪŋ tə]
na. 根据，按照; 据…所说; 如; 比照;
[例句]Philip stayed at the hotel, according to Mr Hemming.
据亨明先生所说，菲利普住在旅馆里。