>>509855542
>The real average IQ of the nation is in the mid 80s
https://richardlynn.net/wp-content/uploads/2025/02/2016-lynn.pdf
>Data for IQs of children aged 8–10 from thirty-one provinces and
municipalities of China were collected by the Ministry of Health of
the People's Republic of China using a population proportion sampling method for a sample of 37,238 school pupils of both urban
and rural areas
>scores from each province ranges from 95 to 115

also explain taiwan's average IQ too. Taiwan's ethnic makeup is identical to China's.