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 198 66.4%
2 United States 47 15.8%
3 Canada 19 6.4%
4 Germany 18 6%
5 Netherlands 6 2%
6 South Africa 2 0.7%
7 Taiwan 2 0.7%
8 Czech Republic 2 0.7%
9 Cyprus 1 0.3%
10 United Kingdom 1 0.3%
11 Hong Kong 1 0.3%
12 Korea, Republic of 1 0.3%