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 159 54.1%
2 United States 73 24.8%
3 Canada 11 3.7%
4 Germany 8 2.7%
5 Netherlands 8 2.7%
6 Hong Kong 6 2%
7 Italy 4 1.4%
8 Australia 4 1.4%
9 United Kingdom 4 1.4%
10 Japan 3 1%
11 France 2 0.7%
12 Singapore 2 0.7%
13 South Africa 2 0.7%
14 Viet Nam 2 0.7%
15 Turkey 2 0.7%
16 Ukraine 2 0.7%
17 Taiwan 1 0.3%
18 Pakistan 1 0.3%