| | | | | | | | | | | | | | 1753 | | | | | | | | | | | | | | | | | | | | | | | 20 | | | | | | | 20 | | | | | | | | 20 | | | | | | 40 | | | | | | | | | | 90 | 18 | | | | | | | | 1896 | | | 20 | 1921 | 1947 | 70 | 40 | | 20 | | | 1500 | 15 20000 | | | 1500 15 | 20000 | | | 1926 8 8 | 3 | | | 1948 | 1956 | | | | | ① | 19 | | | | | | | | | | | | | | | | | | | | | | | | ② | | | 20 | | | | | | | | | | | | | 20 | | | | | 1956 | | | | | | ① | | | | | 1913 5 | 5000 | 1949 100 | | | | ② | | | 1948 | | | ③ 1949 2 | 1920 10 | | 1956 | | ④ 1942 | | | | | | | | | |