Using sophisticated fossil dating techniques, Rink determined that the primate, known to scientists as Gigantopithecus blackii, lived between 300,000 and a million years ago.

• 润克使用成熟的化石年代鉴定技术，判定这种科学界称为“黑色巨猿”的巨大灵长类动物，存活于30万至100万年前。