当填写国籍的意思时，需要填写Chinese。
Chinese
英 [ˌtʃaɪˈni:z] 美 [tʃaɪˈniz, -ˈnis]
n. 中文;汉语;华人;中国人
adj. 中国的;中文的;中国人的;中国话的
双语例句
1，The theatre will provide simultaneous translation in both English and Chinese.
剧院将提供英语和汉语的同声翻译。
2，Lots of periodicals in foreign languages have been subscribed to, not to mention those in Chinese.
且不说中文期刊，外文期刊也订了不少。
3，This is one of the most popular mistakes perpetrated by Chinese students of English.
这是中国学生学英语最常犯的错误之一。
4，I only know a few Chinese characters.
我只认识有限的几个汉字。
5，The hospital of traditional Chinese medicine installed a computer to fill prescriptions.
中医医院装上了电子计算机来抓药。