单位:公里
时间范围:1949 - 2023
数据来源:国家统计局
| 序号 | 时间(年) | 数据(公里) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | 6335.89 |
| 7 | 2017 | 5726.40 |
| 8 | 2016 | 5452.30 |
| 9 | 2015 | 5434.45 |
| 10 | 2014 | 5028.92 |
| 11 | 2013 | 4288.05 |
| 12 | 2012 | 4288.05 |
| 13 | 2011 | 4200.00 |
| 14 | 2010 | 3833.00 |
| 15 | 2009 | 3686.00 |
| 16 | 2008 | 3633.00 |
| 17 | 2007 | 3302.20 |
| 18 | 2006 | 3329.20 |
| 19 | 2005 | 3319.30 |
| 20 | 2004 | 3262.50 |
| 21 | 2003 | 3150.50 |
| 22 | 2002 | 2855.40 |
| 23 | 2001 | 2855.40 |
| 24 | 2000 | 2401.60 |
| 25 | 1999 | 2672.00 |
| 26 | 1998 | 2664.00 |
| 27 | 1997 | 2727.00 |
| 28 | 1996 | 2691.00 |
| 29 | 1995 | 2388.00 |
| 30 | 1994 | 2390.00 |
| 31 | 1993 | 2362.00 |
| 32 | 1992 | 2224.00 |
| 33 | 1991 | 2218.00 |
| 34 | 1990 | 2216.00 |
| 35 | 1989 | 2120.00 |
| 36 | 1988 | 2042.00 |
| 37 | 1987 | 2042.00 |
| 38 | 1986 | 2041.00 |
| 39 | 1985 | 1987.00 |
| 40 | 1984 | 1701.00 |
| 41 | 1983 | 1696.00 |
| 42 | 1982 | 1696.00 |
| 43 | 1981 | 1696.00 |
| 44 | 1980 | 1691.00 |
| 45 | 1979 | 1586.00 |
| 46 | 1978 | 1385.00 |
| 47 | 1977 | 1386.00 |
| 48 | 1976 | 1386.00 |
| 49 | 1975 | 1275.00 |
| 50 | 1974 | 1276.00 |
| 51 | 1973 | 1276.00 |
| 52 | 1972 | 1276.00 |
| 53 | 1971 | 1276.00 |
| 54 | 1970 | 1276.00 |
| 55 | 1969 | 1276.00 |
| 56 | 1968 | 1276.00 |
| 57 | 1967 | 1266.00 |
| 58 | 1966 | 1261.00 |
| 59 | 1965 | 1208.00 |
| 60 | 1964 | 1168.00 |
| 61 | 1963 | 1168.00 |
| 62 | 1962 | 1168.00 |
| 63 | 1961 | 1168.00 |
| 64 | 1960 | 1168.00 |
| 65 | 1959 | 1135.00 |
| 66 | 1958 | 1136.00 |
| 67 | 1957 | 1154.00 |
| 68 | 1956 | 1139.00 |
| 69 | 1955 | 956.00 |
| 70 | 1954 | 956.00 |
| 71 | 1953 | 956.00 |
| 72 | 1952 | 954.00 |
| 73 | 1951 | 954.00 |
| 74 | 1950 | 953.00 |
| 75 | 1949 | 887.00 |
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