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 68 56.2%
2 United States 19 15.7%
3 Germany 10 8.3%
4 France 7 5.8%
5 Netherlands 5 4.1%
6 Cyprus 5 4.1%
7 Hong Kong 2 1.7%
8 Singapore 2 1.7%
9 Russia 1 0.8%
10 Jordan 1 0.8%
11 Czech Republic 1 0.8%