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 88 40.2%
2 United States 84 38.4%
3 Netherlands 12 5.5%
4 Australia 9 4.1%
5 Korea, Republic of 5 2.3%
6 Germany 4 1.8%
7 Hong Kong 4 1.8%
8 Italy 2 0.9%
9 Japan 2 0.9%
10 Canada 2 0.9%
11 France 2 0.9%
12 Russia 2 0.9%
13 Singapore 2 0.9%
14 Mexico 1 0.5%