You can paste Chinese characters directly in the HTML editor (HTML view, not text view) and it will convert the characters to unicode characters - i.e. 安妮·賴.
If you need to get the unicode characters directly, you can go to:
http://rishida.net/tools/conversion/If you want to enter a header for a block, you cannot use the header field for the block - it only accepts text and will print out Chinese characters as ???. Alternatively, you can use an embed widget and write the header tag you wish to use and paste the unicode (not Chinese) characters within the header tag. Example: <h2>安妮·賴</h2>
安妮·賴特學校是兩所學校在一個校園裡。安妮·賴特走讀學校通過8級供應男孩和女孩在幼兒園，而安妮·懷特上學校提供的全女生走讀和寄宿計劃為9年級至12安妮·懷特很自豪能夠成為一個國際文憑世界學校，成立於1884年，安妮·賴特學校坐落在華盛頓州塔科馬市的美麗北端附近。我們的歷史悠久的校園包括一個室內游泳池，兩個健身房，科技實驗室，藝術和音樂工作室，戲劇，戶外園林，遊樂區，運動場和空地。