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 185 35.5%
2 Netherlands 170 32.6%
3 United States 90 17.3%
4 Canada 24 4.6%
5 Germany 18 3.5%
6 Russia 6 1.2%
7 Spain 4 0.8%
8 Hong Kong 4 0.8%
9 Taiwan 3 0.6%
10 France 2 0.4%
11 Thailand 2 0.4%
12 India 2 0.4%
13 Chile 2 0.4%
14 Brazil 2 0.4%
15 Austria 1 0.2%
16 Israel 1 0.2%
17 Korea, Republic of 1 0.2%
18 Malaysia 1 0.2%
19 Ukraine 1 0.2%
20 United Kingdom 1 0.2%
21 Tajikistan 1 0.2%