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 291 43%
2 United States 201 29.7%
3 Netherlands 69 10.2%
4 Canada 19 2.8%
5 France 12 1.8%
6 Germany 11 1.6%
7 Hong Kong 9 1.3%
8 Japan 8 1.2%
9 United Kingdom 7 1%
10 Malaysia 6 0.9%
11 Korea, Republic of 5 0.7%
12 India 5 0.7%
13 Russia 5 0.7%
14 Singapore 4 0.6%
15 Sweden 4 0.6%
16 Taiwan 4 0.6%
17 Denmark 3 0.4%
18 Austria 2 0.3%
19 Israel 2 0.3%
20 Italy 2 0.3%
21 South Africa 2 0.3%
22 New Zealand 1 0.1%
23 Ukraine 1 0.1%
24 Kazakhstan 1 0.1%
25 Morocco 1 0.1%
26 Cambodia 1 0.1%
27 Iran, Islamic Republic of 1 0.1%