BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 United States 121 40.1%
2 China 63 20.9%
3 Russia 28 9.3%
4 Latvia 18 6%
5 Germany 18 6%
6 India 15 5%
7 Hong Kong 9 3%
8 Korea, Republic of 7 2.3%
9 Netherlands 5 1.7%
10 France 4 1.3%
11 Romania 2 0.7%
12 Israel 2 0.7%
13 Syrian Arab Republic 2 0.7%
14 United Kingdom 2 0.7%
15 Viet Nam 1 0.3%
16 Malaysia 1 0.3%
17 Sweden 1 0.3%
18 Brazil 1 0.3%
19 Finland 1 0.3%
20 Iran, Islamic Republic of 1 0.3%