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 141 69.1%
2 United States 30 14.7%
3 Canada 8 3.9%
4 Japan 6 2.9%
5 Korea, Republic of 2 1%
6 Malaysia 2 1%
7 Netherlands 2 1%
8 Russia 2 1%
9 France 2 1%
10 Germany 2 1%
11 Hong Kong 2 1%
12 Algeria 1 0.5%
13 Czech Republic 1 0.5%
14 South Africa 1 0.5%
15 Ukraine 1 0.5%
16 United Kingdom 1 0.5%