BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 85 43.8%
2 United States 51 26.3%
3 Germany 38 19.6%
4 India 3 1.5%
5 United Kingdom 3 1.5%
6 Switzerland 2 1%
7 Cyprus 2 1%
8 Canada 2 1%
9 Palestine, State of 2 1%
10 Russia 1 0.5%
11 Singapore 1 0.5%
12 Spain 1 0.5%
13 Australia 1 0.5%
14 Ukraine 1 0.5%
15 Netherlands 1 0.5%