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 62 39.5%
2 Germany 32 20.4%
3 United States 31 19.7%
4 Netherlands 8 5.1%
5 Canada 7 4.5%
6 Spain 3 1.9%
7 Switzerland 3 1.9%
8 France 3 1.9%
9 Turkey 3 1.9%
10 United Kingdom 1 0.6%
11 India 1 0.6%
12 Taiwan 1 0.6%
13 Australia 1 0.6%
14 Cyprus 1 0.6%