In a situation of a notably lower birthrate,the ratio of annual births to artificial abortions is about the medium level in the current world. This has resulted from effective practices of contraception.

• 中国在人口出生率已明显下降的情况下，每年的出生和人工流产的比例相当于目前世界各国的中等水平，这是中国大力贯彻以避孕为主的方针的结果。