How many advanced fighters are the Chinese building and why or why not? Same for the Russian?
China claims new radar can spot US’ stealthy F-22s 65,000 times better
https://interestingengineering.com/military/china-radar-stealth-f-22
India Claims It Has Tracked China’s J-20 Stealth Fighter On Radar
Maybe they have the technology to see “stealth” and realize it’s not worth the cost.