Today, I attended a conference about Entrepreneur in Poly University in Hong Kong. One of the speakers told that he had GMAT 800 and is now owning his IT company in HK. His friend also got 800 and finished his PhD in Harvard.
They taught GMAT in HK in 1991 and their class lasted only three months (only one class) because they only wanted to make money.
His method of learning GMAT is a strong foundation in words. I was so excited to meet people who got GMAT 800.
That guy does not think GMAT 800 is very super. His teaching of GMAT was just to earn money. He would like to talk his IT business rather than GMAT when I talked to him face to face.
Anyway, at least we know there are at least two Chinese people can get 800 in 1991.