Birth in the Philippines Ye Fei was born Sixto Mercado Tiongco on 7 May 1914 in the town of
Tiaong in the then-named
Tayabas Province, in the Philippines. His father was Yap Sun Uy (;
Hokkien ), a
Sangley Chinese merchant from
Nan'an,
Fujian Province who had moved to the Philippines in 1900 and adopted the Philippine name Tiongco. Yap converted to
Catholicism in order to get approval of the parents to marry Ye Fei's mother Francisca Mercado, a
Mestiza Filipina from a local Catholic family. Ye Fei's original Chinese name was (
Hokkien ;
Mandarin ).
Youth in China In 1919 Ye Fei, then four years old, and his older brother (
Hokkien ;
Mandarin ), were brought by their father to his Chinese hometown for schooling. Ye Fei joined the underground
Communist Youth League of China in May 1928, and the
Chinese Communist Party in March 1932. In 1932 he was arrested by the
Kuomintang government of the
Republic of China and sentenced to a year in prison. As he was a
Philippine citizen being a
Chinese Filipino, his parents managed to arrange for his
extradition to the Philippines (then a
United States territory under the
Insular Government of the Philippine Islands), and his mother set out for China to take him back. However, by the time Francisca Mercado reached
Hong Kong, Ye Fei was already released from prison. Telling his mother that he was going to study in
Japan, he instead went to
Fujian to help establish the Communist
guerrilla there. ==Wartime career==