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 United States 51 41.1%
2 China 28 22.6%
3 Netherlands 16 12.9%
4 Italy 5 4%
5 Korea, Republic of 5 4%
6 France 4 3.2%
7 Peru 4 3.2%
8 Libya 3 2.4%
9 Indonesia 2 1.6%
10 United Kingdom 2 1.6%
11 South Africa 1 0.8%
12 Canada 1 0.8%
13 Germany 1 0.8%
14 India 1 0.8%