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 33 43.4%
2 Netherlands 16 21.1%
3 United States 8 10.5%
4 Germany 6 7.9%
5 Hong Kong 3 3.9%
6 Romania 3 3.9%
7 Singapore 2 2.6%
8 Malaysia 2 2.6%
9 Taiwan 1 1.3%
10 Russia 1 1.3%
11 Australia 1 1.3%