长期以来，科技学术期刊中对数字的用法没有统一标准，用法较为混乱，给编排、校对工作增加了许多不必要的负担，也不利于计算机输入和检索。为了改变数字使用混乱的状况，使出版物在涉及数字时使用阿拉伯数字和汉字数字的体制统一，现将国家语言文字工作委员会等7个单位于1986 For a long time, there is no uniform standard for the use of numbers in academic journals of science and technology, the usage is rather chaotic, which adds many unnecessary burdens to the arrangement and proofreading work, and is not conducive to computer input and retrieval. In order to change the chaotic situation in the use of numbers and to make the publications uniform in the system involving the use of Arabic numerals and Chinese characters when numbers are involved, the seven units such as the State Language Working Committee are now in 1986