Nguyễn Văn Chiếu the local government to allow him to teach Vovinam. Nguyễn Văn Chiếu Nguyễn Văn Chiếu (born 4 November 1949 in Sài Gòn, Vietnam) is a Vietnamese grand master of martial arts. He has been the Chief of Vovinam Council since 27 September 2015. His father is Nguyễn Văn Ba (1926-2014). Nguyễn Văn Chiếu started practicing Vovinam under the guidance of master Lê Sáng in 1965, when he was 16 years old. In 1967, after 3 years of hard practice, he got 3-dan black belt and became a master of martial arts. In 1969, he started to teach Vovinam at Quy
Martial law in Taiwan National Security Law, which had been passed a few days before the lifting of martial law. Martial law in Taiwan On 19 May 1949, the Governor of Taiwan Province, Chen Cheng, and the Ministry of National Defense of the Republic of China (ROC) promulgated the "Order of Martial Law" to announce the imposition of Taiwan martial law (). Until the order was lifted by the President Chiang Ching-kuo on 15 July 1987, Taiwan had been under martial law for more than 38 years, which was qualified as "the longest imposition of martial law by a regime anywhere in the world"