Educated overseas Chinese were invited to return home , and those intellectuals who remained in China were urged to contribute their technical expertise to rebuilding the country .
When the People 's Republic of China was established in 1949 , intellectuals came under strict government control .
Educated overseas People 's Republic of China were invited to return home , and those intellectuals who remained in People 's Republic of China were urged to contribute their technical expertise to rebuilding the country .
When the People 's Republic of China was established in 1949 , intellectuals came under strict government control .