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 351 41%
2 United States 263 30.7%
3 Netherlands 156 18.2%
4 Hong Kong 23 2.7%
5 Germany 19 2.2%
6 Canada 13 1.5%
7 Taiwan 9 1.1%
8 Ireland 4 0.5%
9 Malaysia 3 0.4%
10 Australia 3 0.4%
11 Philippines 3 0.4%
12 Russia 3 0.4%
13 South Africa 2 0.2%
14 Czech Republic 2 0.2%
15 France 2 0.2%
16 Turkey 1 0.1%