those progress and advances were started by deng, followed up by jiang, continued by hu, but are stalling under xia xuay xi. xi rides the coat tails of others before him, but without easy access to tech and latest innovations cumming out of sillycon valley his minions are clueless and struggling. thousands of the best tiong scientists, inventors and innovators under the ccp thumb have already left. ccp has to resort to industrial espionage and reverse engineering to keep up with the west. this kind of copycat catchup can’t last forever. sooner or later tiongs under xi will be left far behind. and be bullied and looked down upon again by the west.