BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 202 40.8%
2 Netherlands 137 27.7%
3 United States 104 21%
4 Canada 14 2.8%
5 Germany 12 2.4%
6 Russia 5 1%
7 India 4 0.8%
8 France 3 0.6%
9 Peru 3 0.6%
10 United Kingdom 2 0.4%
11 Brazil 2 0.4%
12 Australia 1 0.2%
13 Chile 1 0.2%
14 Malaysia 1 0.2%
15 Norway 1 0.2%
16 Singapore 1 0.2%
17 Taiwan 1 0.2%
18 Ukraine 1 0.2%