div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=hk-cai-sidu-cai-sidu-1884-1970-was-a-follower-of-dr-sun-yat-sens-revolutionhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: hkdrsunyatsenmuseumCai Sidu Cai Sidu 1884-1970 was a follower of Dr Sun Yat-sens revolution He set up the Flying School for Chinese in America in San Francisco in 1916 to loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsnetreader033viewer20220416125e38a5373cbb005d613ef78ehtml5thumbnails1jpg width=140 height=200 divdiv