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 China 54 46.2%
2 United States 26 22.2%
3 Germany 10 8.5%
4 Singapore 7 6%
5 Canada 5 4.3%
6 France 5 4.3%
7 Netherlands 3 2.6%
8 Czech Republic 2 1.7%
9 Taiwan 2 1.7%
10 United Kingdom 1 0.9%
11 Hong Kong 1 0.9%
12 Lithuania 1 0.9%