Comments by "alex Lo" (@alexlo7708) on "China's Two-seat FC-1 Xiaolong Fighter Makes Debut Flight in Chengdu City" video.

  1. Not to that it's first got rough new converted design for mig 21 transform by Grumman in the '80 and they withdrew after made a consult for a short period then Chinese go on with some help by Russia scientists and engineers from unsupported project mig-33. Finally design went to JF-17 as seen.
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