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 335 42.7%
2 United States 223 28.4%
3 Netherlands 107 13.6%
4 Germany 35 4.5%
5 Hong Kong 23 2.9%
6 Russia 14 1.8%
7 Canada 13 1.7%
8 France 8 1%
9 Taiwan 4 0.5%
10 Macao 4 0.5%
11 Norway 3 0.4%
12 Brazil 3 0.4%
13 Japan 3 0.4%
14 Greece 2 0.3%
15 Czech Republic 2 0.3%
16 Poland 2 0.3%
17 Malaysia 2 0.3%
18 Turkey 1 0.1%