15-5   b1 15-5
b2 Passenger Traffic and Freight Traffic
t1
Year

(万人)
Passenger
Traffic
(10 000
persons)
   
(万吨)
Freight
Traffic
(10 000
tons)
   
t2
Railways

Highways

Railways

Highways
1949 0.6 0.2 0.2
1950 0.8 0.2 0.2
1951 3.0 396 391 5
1952 16 447 417 30
1953 39 755 526 229
1954 58 1168 694 474
1955 87 1433 496 937
1956 131 2093 622 1471
1957 189 2224 739 1485
1958 181 3390 1039 2351
1959 1238 993 245 6911 2657 4254
1960 1754 1456 298 5986 3289 2697
1961 2022 1723 299 3749 2355 1394
1962 1869 1585 284 2729 1754 975
1963 1416 1118 298 2235 1434 801
1964 1268 914 354 2759 1640 1116
1965 1320 852 468 3614 2060 1554
1966 1463 836 627 4160 2425 1735
1967 1688 978 710 4409 2881 1528
1968 1651 990 661 3284 1889 1395
1969 1546 1046 500 3200 1792 1408
1970 1688 1016 672 4625 2882 1743
1971 1865 1080 785 4964 2749 2215
1972 2223 1164 1059 5387 2859 2528
1973 2338 1199 1139 5477 2668 2709
1974 2364 1161 1203 5453 2604 2849
1975 2599 1324 1275 6325 3190 3135
1976 2588 1300 1288 6487 3114 3373
j 1977 3017 1564 1453 7399 3529 3870