按照ITF的规则，当年进入决赛的队伍将成为下一年的1号和2号种子，并且将分别处在上下半区
According to the Davis Cup Regulations, the two finalist nations are seeded No. 1 and No. 2 in the World Group for the following year, and will be drawn in opposite halves. Seeds 3-8 are in accordance with the latest ITF Davis Cup Nations Ranking of 21 September.
其余3-8号种子按照世界排名确定，所以也就是捷克和瑞士分别是3、4号种子，其余5-8就是上面排名的5-8
The seeded nations will be drawn against the remaining World Group nations: Canada, Croatia, Germany, Italy, Japan, Kazakhstan, Poland and USA.
其余的是非种子队
2016年世界组抽签将于9月23号晚7点在智利圣地亚哥举行（北京时间9月24号早晨六点），戴杯官网将有直播
Great Britain and Belgium head the seeds for the Draw for the World Group of the 2016 Davis Cup by BNP Paribas, which will take place at the ITF AGM in Santiago, Chile on Wednesday 23 September at 19:00 local time (22:00 GMT). The Draw will be streamed live on http://www.daviscup.com.
其他：明年不会再打美帝了。。。。因为连续两年在第一轮相遇的队伍（这概率的确醉了）第三年将分在不同半区。同理，加拿大和日本也会在不同半区。
Please note that Great Britain and USA, and Canada and Japan will both be drawn in opposite halves of the draw as per the Davis Cup Regulation that states “If two Nations have met each other in two successive years in the first round, in the third year they will be drawn in different halves of the draw.”
According to the Davis Cup Regulations, the two finalist nations are seeded No. 1 and No. 2 in the World Group for the following year, and will be drawn in opposite halves. Seeds 3-8 are in accordance with the latest ITF Davis Cup Nations Ranking of 21 September.
其余3-8号种子按照世界排名确定，所以也就是捷克和瑞士分别是3、4号种子，其余5-8就是上面排名的5-8
The seeded nations will be drawn against the remaining World Group nations: Canada, Croatia, Germany, Italy, Japan, Kazakhstan, Poland and USA.
其余的是非种子队
2016年世界组抽签将于9月23号晚7点在智利圣地亚哥举行（北京时间9月24号早晨六点），戴杯官网将有直播
Great Britain and Belgium head the seeds for the Draw for the World Group of the 2016 Davis Cup by BNP Paribas, which will take place at the ITF AGM in Santiago, Chile on Wednesday 23 September at 19:00 local time (22:00 GMT). The Draw will be streamed live on http://www.daviscup.com.
其他：明年不会再打美帝了。。。。因为连续两年在第一轮相遇的队伍（这概率的确醉了）第三年将分在不同半区。同理，加拿大和日本也会在不同半区。
Please note that Great Britain and USA, and Canada and Japan will both be drawn in opposite halves of the draw as per the Davis Cup Regulation that states “If two Nations have met each other in two successive years in the first round, in the third year they will be drawn in different halves of the draw.”
