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 131 45.2%
2 United States 98 33.8%
3 Hong Kong 15 5.2%
4 Germany 12 4.1%
5 Russia 9 3.1%
6 Taiwan 8 2.8%
7 Australia 4 1.4%
8 Hungary 2 0.7%
9 Italy 2 0.7%
10 Singapore 2 0.7%
11 Moldova, Republic of 2 0.7%
12 Netherlands 1 0.3%
13 South Africa 1 0.3%
14 Japan 1 0.3%
15 Canada 1 0.3%
16 Finland 1 0.3%