More pictures....marks..
Come off it already
China made maybe a dozen different 22 rifles that got imported for a short time...the JW series. That one you show could be a early predecessor of the series. Kinda has same lines, rear sight as a Norinco JW-8.
This is my JW-15...basically a Chinese copy of a CZ/Brno or Cz452, it's close enough it even shares the same mags.