Veterinarian Act Article 54

54.1 A foreigner may take the examination for veterinarians or veterinary assistants in accordance with the laws of the Republic of China.54.2 Provisions in this Act and relevant laws about veterinarians or veterinary assistants are applicable to a foreigner possessing a veterinarian or veterinary assistant certificate after passing the examination in Section 54.1 (paragraph 1 of Article 54).54.3 A foreign veterinarian or veterinary assistant practicing in the Republic of China shall use the written language of the Republic of China (traditional Chinese) in documents, records, certificates, and so forth for business purposes.
中文原文 獸醫師法第54條
外國人得依中華民國法律,應獸醫師、獸醫佐考試。
前項考試及格,領有獸醫師、獸醫佐證書之外國人,適用本法及其他有關獸醫師、獸醫佐之法令。
外國人在中華民國執行獸醫師、獸醫佐業務者,其有關業務上所使用或記載之文件、紀錄及證明書等,應以中華民國文字為主。

English translation for reference only; the Chinese text prevails. Not legal advice.