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 218 39.1%
2 Netherlands 175 31.4%
3 United States 126 22.6%
4 Canada 9 1.6%
5 Germany 9 1.6%
6 Hong Kong 3 0.5%
7 Malaysia 3 0.5%
8 Australia 1 0.2%
9 Brazil 1 0.2%
10 Singapore 1 0.2%
11 Sweden 1 0.2%
12 Taiwan 1 0.2%
13 United Kingdom 1 0.2%
14 India 1 0.2%
15 Italy 1 0.2%
16 Korea, Republic of 1 0.2%
17 Lithuania 1 0.2%
18 Czech Republic 1 0.2%
19 Denmark 1 0.2%
20 Georgia 1 0.2%
21 Viet Nam 1 0.2%