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世界淡水水产品产量1979年为715.2万吨。1989年为1377.7万吨。分别占世界水产品总产量7088.5万吨和9953.5万吨的10.1％和13.8％。我我淡水水产品产量(未含台湾省,下同)历占世界首位。1979年为111.6万吨,1989年为485.7万吨,分别占世界淡水水产品产量的16％和35％。在1989年产量中,超过10万吨的国家有22个,共1204万吨,占世界淡水总产量的87％。在1989年产量中,按洲际分,非洲187.14万吨,占世界淡水总产量的13.6％;北美洲52.88万吨,占3.8％;南美洲32.19万吨.占2.3％,亚洲953.57万吨,占69.2％;欧洲47.69万吨,占3.4％;大洋洲2.31万吨,占0.2％;苏联101.97万吨,占7.4％。我国占亚洲总产量的一半,为非洲总产的2.6倍,欧洲的10.2倍,原苏联的4.76倍。
The world’s freshwater aquatic product output in 1979 was 7,152,000 tons. In 1989, it was 13.777 million tons. Accounting for 10.188% and 13.8% of the total global aquatic product output of 70.885 million tons and 99.535 million tons respectively. My freshwater aquatic products production (excluding Taiwan Province, the same below) accounted for the world’s first. 1.166 million tons in 1979 and 4.857 million tons in 1989, accounting for 16% and 35% of the world’s freshwater aquatic products respectively. In 1989, there were 22 countries with a total output of over 100,000 tons, a total of 12.04 million tons, accounting for 87% of the world’s total freshwater production. According to the intercontinental points in 1989, China produced 1.8714 million tons of oil, accounting for 13.6% of the world’s total freshwater production; 528,800 tons in North America, accounting for 3.8%; South America, 321,900 tons, 2.3% and 9.5557 million tons in Asia, accounting for 69.2%; 476,900 tons in Europe, accounting for 3.4%; Oceania 23,100 tons, accounting for 0.2%; the Soviet Union 1,019,700 tons, accounting for 7.4%. My country accounts for half of the total output in Asia, 2.6 times the total output in Africa, 10.2 times in Europe and 4.76 times in the former Soviet Union.