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 29 25.9%
2 United States 22 19.6%
3 Netherlands 11 9.8%
4 Brazil 10 8.9%
5 Taiwan 9 8%
6 Australia 5 4.5%
7 Singapore 3 2.7%
8 Spain 3 2.7%
9 Malaysia 3 2.7%
10 Canada 3 2.7%
11 Iran, Islamic Republic of 3 2.7%
12 Ireland 2 1.8%
13 France 2 1.8%
14 Germany 2 1.8%
15 Mexico 2 1.8%
16 New Zealand 1 0.9%
17 Italy 1 0.9%
18 Czech Republic 1 0.9%