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 36 35.6%
2 United States 35 34.7%
3 Canada 4 4%
4 Netherlands 4 4%
5 South Africa 3 3%
6 Viet Nam 3 3%
7 Singapore 2 2%
8 Australia 2 2%
9 Belgium 2 2%
10 Germany 2 2%
11 Japan 2 2%
12 Korea, Republic of 2 2%
13 Italy 1 1%
14 Brazil 1 1%
15 France 1 1%
16 United Kingdom 1 1%