1·2001年有1031人参加汉语考试，去年这一数字为2062人，而选修西班牙语的人数为2561人。
1031 people took Chinese language exams in 2001, and the number was 2062 last year, while 2561 people chose Spanish.
2·公元1031年沈括出生。汇集前人科学成果，著《梦溪笔谈》。
AD 1031. Birth of Shen Kuo, who collected past scientific achievements in The Dream Pool Essays.
3·它的熵(与能量除以温度的值成正比)相当于1031位元的资讯。
Its entropy, which is proportional to the energy divided by the temperature, corresponds to 1031 bits of information.