Under it the Olympic Games in 1984. Prince of gymnastics Li Ning won three gold medals, two silvers and one bronze in gymnastics at China's Olympic debut 1984 in Los Angeles. This year he lighted the Olympic cauldron in awesome style, lifted high in the air by ropes, circling the stadium and then lighting the giant cauldron.
One of the largest collections of Chinese poster can be found here: http://www.iisg.nl/~landsberger/hx.html
Another review of Chinese posters can be found on http://www.iisg.nl/exhibitions/chairman/chnintro.php