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  • ...n, was proposed on [[March 3]], 1986 by four scientists – [[Wang Daheng]], Wang Ganchang, Yang Jiachi and Chen Fangyun. Their proposal to pursue the develo
    674 bytes (89 words) - 08:06, 19 June 2013
  • ..., Fine Mechanics and Physics and became a postgraduate of Professor [[Wang Daheng]], a famous optics expert. Later, he worked in the institute, as deputy res
    2 KB (282 words) - 05:20, 23 September 2009