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 321 80%
2 United States 36 9%
3 Netherlands 9 2.2%
4 7 1.7%
5 Ireland 7 1.7%
6 Germany 4 1%
7 Taiwan 4 1%
8 Korea, Republic of 3 0.7%
9 Hong Kong 2 0.5%
10 Austria 2 0.5%
11 Canada 2 0.5%
12 Czech Republic 2 0.5%
13 Malaysia 1 0.2%
14 Ukraine 1 0.2%