BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 205 57.6%
2 United States 62 17.4%
3 Germany 32 9%
4 Canada 16 4.5%
5 Hong Kong 7 2%
6 Singapore 6 1.7%
7 Malaysia 5 1.4%
8 Netherlands 4 1.1%
9 India 3 0.8%
10 Kazakhstan 2 0.6%
11 Argentina 2 0.6%
12 Australia 2 0.6%
13 New Zealand 2 0.6%
14 Taiwan 2 0.6%
15 Sri Lanka 1 0.3%
16 Russia 1 0.3%
17 Mexico 1 0.3%
18 Bulgaria 1 0.3%
19 Italy 1 0.3%
20 Jamaica 1 0.3%