| 年份 | 中国 | 越南 | ||
|---|---|---|---|---|
| 人口 | 占世界% | 人口 | 占世界% | |
| 2021 | 2.50亿 (249,536,785) | 12.4075% | 2.20千万 (21,974,314) | 1.0926% |
| 2020 | 2.54亿 (254,352,475) | 12.6549% | 2.19千万 (21,932,616) | 1.0912% |
| 2019 | 2.57亿 (257,075,507) | 12.8224% | 2.19千万 (21,893,514) | 1.0920% |
| 2018 | 2.58亿 (257,975,287) | 12.9174% | 2.18千万 (21,847,119) | 1.0939% |
| 2017 | 2.57亿 (256,968,903) | 12.9369% | 2.18千万 (21,789,419) | 1.0970% |
| 2016 | 2.55亿 (254,624,623) | 12.9037% | 2.17千万 (21,707,980) | 1.1001% |
| 2015 | 2.53亿 (253,294,944) | 12.9230% | 2.16千万 (21,590,509) | 1.1015% |
| 2014 | 2.52亿 (251,885,241) | 12.9448% | 2.15千万 (21,451,362) | 1.1024% |
| 2013 | 2.50亿 (249,844,959) | 12.9437% | 2.13千万 (21,310,792) | 1.1040% |
| 2012 | 2.48亿 (247,901,125) | 12.9487% | 2.12千万 (21,208,005) | 1.1078% |
| 2011 | 2.47亿 (246,638,895) | 12.9815% | 2.12千万 (21,175,292) | 1.1145% |
| 2010 | 2.47亿 (246,867,722) | 13.0771% | 2.12千万 (21,230,459) | 1.1246% |
| 2009 | 2.48亿 (247,778,966) | 13.2021% | 2.14千万 (21,383,250) | 1.1393% |
| 2008 | 2.49亿 (249,338,892) | 13.3564% | 2.16千万 (21,633,179) | 1.1588% |
| 2007 | 2.52亿 (251,991,436) | 13.5568% | 2.20千万 (21,965,246) | 1.1817% |
| 2006 | 2.56亿 (256,219,252) | 13.8217% | 2.24千万 (22,354,945) | 1.2059% |
| 2005 | 2.64亿 (263,986,211) | 14.2468% | 2.28千万 (22,758,323) | 1.2282% |
| 2004 | 2.74亿 (274,003,025) | 14.7741% | 2.31千万 (23,142,328) | 1.2478% |
| 2003 | 2.83亿 (283,406,060) | 15.2727% | 2.35千万 (23,524,636) | 1.2677% |
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| 2002 | 2.93亿 (293,081,480) | 15.7846% | 2.39千万 (23,916,985) | 1.2881% |
| 2001 | 3.02亿 (302,490,513) | 16.2829% | 2.43千万 (24,335,707) | 1.3100% |
| 2000 | 3.10亿 (309,776,041) | 16.6829% | 2.48千万 (24,785,586) | 1.3348% |
| 1999 | 3.15亿 (315,363,294) | 17.0083% | 2.52千万 (25,227,684) | 1.3606% |
| 1998 | 3.20亿 (319,825,879) | 17.2871% | 2.56千万 (25,636,005) | 1.3857% |
| 1997 | 3.25亿 (324,508,713) | 17.5861% | 2.60千万 (25,992,634) | 1.4086% |
| 1996 | 3.29亿 (329,053,545) | 17.8957% | 2.63千万 (26,271,007) | 1.4288% |
| 1995 | 3.32亿 (331,806,471) | 18.1410% | 2.64千万 (26,435,026) | 1.4453% |
| 1994 | 3.33亿 (333,265,842) | 18.3407% | 2.65千万 (26,467,349) | 1.4566% |
| 1993 | 3.33亿 (333,337,420) | 18.5009% | 2.64千万 (26,382,817) | 1.4643% |
| 1992 | 3.32亿 (332,299,991) | 18.6361% | 2.62千万 (26,200,188) | 1.4694% |
| 1991 | 3.31亿 (330,896,251) | 18.7631% | 2.59千万 (25,945,642) | 1.4712% |
| 1990 | 3.28亿 (327,891,901) | 18.8179% | 2.56千万 (25,647,419) | 1.4719% |
| 1989 | 3.25亿 (324,718,637) | 18.8811% | 2.53千万 (25,319,186) | 1.4722% |
| 1988 | 3.24亿 (323,982,230) | 19.0599% | 2.50千万 (24,981,470) | 1.4697% |
| 1987 | 3.24亿 (324,118,877) | 19.2880% | 2.46千万 (24,616,419) | 1.4649% |
| 1986 | 3.25亿 (325,258,816) | 19.5727% | 2.42千万 (24,186,691) | 1.4555% |
| 1985 | 3.29亿 (329,169,987) | 20.0000% | 2.37千万 (23,703,101) | 1.4402% |
| 1984 | 3.35亿 (334,972,495) | 20.5321% | 2.32千万 (23,186,151) | 1.4212% |
| 1983 | 3.42亿 (341,710,844) | 21.1200% | 2.27千万 (22,652,413) | 1.4001% |
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| 1982 | 3.46亿 (346,014,143) | 21.5952% | 2.21千万 (22,103,176) | 1.3795% |
| 1981 | 3.49亿 (348,911,568) | 22.0081% | 2.16千万 (21,563,076) | 1.3601% |
| 1980 | 3.54亿 (354,475,740) | 22.5486% | 2.11千万 (21,081,222) | 1.3410% |
| 1979 | 3.61亿 (360,983,471) | 23.1268% | 2.07千万 (20,697,164) | 1.3260% |
| 1978 | 3.69亿 (369,103,709) | 23.7750% | 2.04千万 (20,370,233) | 1.3121% |
| 1977 | 3.76亿 (376,145,088) | 24.3622% | 2.00千万 (20,043,756) | 1.2982% |
| 1976 | 3.76亿 (375,551,391) | 24.5816% | 1.97千万 (19,656,850) | 1.2866% |
| 1975 | 3.70亿 (369,650,831) | 24.5395% | 1.93千万 (19,289,618) | 1.2806% |
| 1974 | 3.63亿 (362,565,690) | 24.4365% | 1.90千万 (19,030,135) | 1.2826% |
| 1973 | 3.55亿 (355,063,879) | 24.3149% | 1.88千万 (18,767,205) | 1.2852% |
| 1972 | 3.49亿 (349,174,328) | 24.2783% | 1.85千万 (18,500,428) | 1.2863% |
| 1971 | 3.43亿 (342,826,464) | 24.2181% | 1.82千万 (18,210,914) | 1.2865% |
| 1970 | 3.35亿 (334,635,111) | 24.0632% | 1.79千万 (17,887,091) | 1.2862% |
| 1969 | 3.27亿 (326,786,440) | 23.9231% | 1.76千万 (17,604,121) | 1.2887% |
| 1968 | 3.19亿 (318,615,079) | 23.7714% | 1.73千万 (17,311,381) | 1.2916% |
| 1967 | 3.12亿 (311,983,980) | 23.7107% | 1.70千万 (16,999,534) | 1.2920% |
| 1966 | 3.06亿 (305,546,238) | 23.6553% | 1.66千万 (16,628,004) | 1.2873% |
| 1965 | 2.97亿 (296,676,572) | 23.4599% | 1.62千万 (16,194,742) | 1.2806% |
| 1964 | 2.88亿 (288,010,168) | 23.2919% | 1.58千万 (15,760,867) | 1.2746% |
| 1963 | 2.77亿 (277,379,376) | 23.0079% | 1.52千万 (15,216,632) | 1.2622% |
| 1962 | 2.66亿 (266,382,491) | 22.6933% | 1.46千万 (14,564,295) | 1.2407% |
| 1961 | 2.64亿 (264,042,597) | 22.9518% | 1.40千万 (13,972,094) | 1.2145% |
| 1960 | 2.69亿 (269,127,117) | 23.7585% | 1.34千万 (13,372,096) | 1.1805% |
| 1959 | 2.56亿 (256,372,314) | 23.5176% | 1.24千万 (12,424,880) | 1.1398% |