Lā / dīng / huà / hòu / de / pīn / xiě / gèng / fāng / biàn / wài / guó / rén / shū / rù / hé / jiǎn / suǒ

拉丁化后的拼写更方便外国人输入和检索。

Romanized spellings make it easier for foreigners to enter and search for words.