Settings > General > International > Keyboards > Add New Keyboard >
Chinese-Simplified (handwriting) 简体手写
Chinese-Simplified (Pinyin) 简体拼音
Chinese-Traditional (Pinyin) 繁体拼音
Settings > General > International > Keyboards > Add New Keyboard >
Chinese-Simplified (handwriting) 简体手写
Chinese-Simplified (Pinyin) 简体拼音
Chinese-Traditional (Pinyin) 繁体拼音