将抽奖号码5位数字相加的总和分成30区:
1区:15 - 20
2区:21 - 25
3区:26 - 30
4区:31 - 35
5区:36 - 40
6区:41 - 45
7区:46 - 50
8区:51 - 55
9区:56 - 60
10区:61 - 65
11区:66 - 70
12区:71 - 75
13区:76 - 80
14区:81 - 85
15区:86 - 90
16区:91 - 95
17区:96 - 100
18区:101 - 105
19区:106 - 110
20区:111 - 115
21区:116 - 120
22区:121 - 125
23区:126 - 130
24区:131 - 135
25区:136 - 140
26区:141 - 145
27区:146 - 150
28区:151 - 155
29区:156 - 160
30区:161 - 165