Regulations Governing Permission of Insurance Business Transactions and Investment Between the Taiwan Area and the Mainland Area Article 49

An insurance enterprise in Taiwan Area with equity investment from a Mainland-area insurance enterprise or Mainland-funded insurance enterprise shall input the basic and shareholding information of its Mainland-area shareholders into an information reporting system designated by the Competent Authority, and update such information when changes occur.
中文原文 臺灣地區與大陸地區保險業務往來及投資許可管理辦法第49條
被投資之臺灣地區保險業應於主管機關指定之資訊申報系統填報大陸地區保險業或陸資保險業之基本資料及持股情形,如有異動時應確實更新。

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