冬季..............夏季时令 开始于四月份的
..................第一个星期天，结束于十月份
...................的最后一个星期天
北京..... 温哥华... 北京..... 温哥华
今天0点.昨天8点.今天0点.昨天9点
1 ......9 ...... 1 .....10
2 ......10...... 2 .....11
3 ......11...... 3 .....12
4 ......12 ......4...... 13
5...... 13 ......5...... 14
6 ......14 ......6...... 15
7 ......15 ......7 ......16
8...... 16 ......8...... 17
9 ......17 .....9 ......18
10 .....18 .....10 .....19
11 .....19..... 11..... 20
12 .....20..... 12 .....21
13 .....21..... 13 .....22
14 .....22 .....14 .....23
15 .....23 .....15 .....今天0点
16 .....今天0点 16 .....1
17 .....1 .....17....... 2
18 .....2..... 18....... 3
19 .....3 .....19 .......4
20 .....4 .....20 .......5
21 .....5 .....21 .......6
22 .....6 .....22 .......7
23 .....7 .....23 .......8
