Hendrik_2000
Lieutenant General
That is the problem with Soviet 30% of government spending is for military They built some of the best jet for the era but it doesn't do much for the civilian economy where shortage for consumer good is rampant. Soviet never developed consumer good economy like china does. Too much talent worked for defense industry leaving civilian sector with less talent. Another thing Chinese are entrepreneur by nature generating new product idea and job. The private sector of China is now much larger than the state sector something like 60% or even higher whereas in Soviet Union private sector are minuscule.How much of that R&D was for the military? i bet that it was a lot. I remember seeing on TV that 2 thirds of the soviet scientists worked for the military.
China is well connected with the world exporting the most whereas Soviet Union are an island by itself (autarky) . So there is no comparison between old Soviet Union and modern China . China will advance to the rich country within 2 to 3 years as it now gdp/capita is around $10000 and the limit for rich country gdp/capita is $12000
Ad Andrew said countries can't escape middle income if they can't generate high value product. But China spend humongous amount for money and talent in high tech, modern transportation, internet and cloud computing, AI, NEV etc. And expand the university education tremendously to the tune of 8 million graduate this year of which one third is STEM