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 283 61.5%
2 China 104 22.6%
3 Germany 16 3.5%
4 India 16 3.5%
5 United Kingdom 11 2.4%
6 Korea, Republic of 5 1.1%
7 Netherlands 5 1.1%
8 Japan 4 0.9%
9 Russia 3 0.7%
10 Cyprus 3 0.7%
11 Hong Kong 2 0.4%
12 Thailand 2 0.4%
13 Norway 1 0.2%
14 Malaysia 1 0.2%
15 Iran, Islamic Republic of 1 0.2%
16 France 1 0.2%
17 Azerbaijan 1 0.2%
18 Canada 1 0.2%