距今年代为一百一十多万年比原测定年代早四五十万年新华社西安三月三十四日电(通讯员高兴学)中国北方保存最早的人类化石——蓝田猿人,近年经有关科研单位重新测定,它距今的年代为一百一十至一百一十五万年,比原来认为距今六十五至八十万年要早四、五十万年。蓝田猿人的头骨化石为一三十多岁的女性,于一九六四年在陕西省蓝田县的公王岭地层中发现的。当时测定为距今在六十五至八十万年之间。一九八三年以来,中国科学院西安黄土与 XI’AN, March 30 (Xinhuanet) - The earliest human fossil preserved in northern China - the Lantian ape-man, has been involved in recent years. The scientific research unit has re-measured it. It dates from 1,110 to 1,150,000 years ago, four to five hundred thousand years earlier than it was originally from 650,000 to 800,000. The Lantian ape human skull fossil was a woman in her 30s who was found in the Gongwangling Formation in Lantian County, Shaanxi Province in 1964. At that time, it was measured between 65 and 800,000 years ago. Since 1983, the Chinese Academy of Sciences Xi’an loess and