BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 58 55.8%
2 Netherlands 17 16.3%
3 United States 11 10.6%
4 Germany 5 4.8%
5 Hong Kong 2 1.9%
6 Brazil 2 1.9%
7 Japan 2 1.9%
8 France 1 1%
9 India 1 1%
10 Italy 1 1%
11 Russia 1 1%
12 Singapore 1 1%
13 Slovakia 1 1%
14 South Africa 1 1%