3 16 | | 17 19 | | 8 10 | | 17 | | 5 ~ 10 | 8 ~ 15 18 | 1~3 | | 17 | 19 | 10℃ 19 -12~-9℃ | -1~5℃ | 18 | 5 6 | 7 7 |