Is the Philippines descended from China?

Luzon, Sulu, Mayi, Gumala and other countries mentioned in China's historical records are all in the Philippine territory today. In the Philippines, archaeological excavations even found 3rd century porcelain. In 226 (the fifth year of Huang Wu's stay in Wu Dong), officials of Wu Dong Xuanhua worked as floating governors in Athena Chu and Zhonglang Kangtai, and also visited Chen Yan, Tan Lan and Du Bo in the Philippines today. Kang Tai is the author of Wu's foreign story (Fu Nan Chuan). It is also mentioned in Pei Songzhi's Notes on the Three Kingdoms and the Book of Jin. During the Tang and Song Dynasties, Han merchants traded with all parts of the Philippines.

In the fifteenth year of Yongle in the Ming Dynasty, another Sulu king came to pay tribute and died. Buried in Dezhou, Shandong Province, China (Sulu King's Tomb), some Chinese surnamed An and Wen are their descendants.