BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 152 53.3%
2 United States 68 23.9%
3 Hong Kong 8 2.8%
4 Japan 7 2.5%
5 Canada 7 2.5%
6 Germany 6 2.1%
7 Australia 5 1.8%
8 Korea, Republic of 5 1.8%
9 Ireland 5 1.8%
10 Taiwan 5 1.8%
11 Singapore 5 1.8%
12 Netherlands 4 1.4%
13 Russia 4 1.4%
14 Switzerland 1 0.4%
15 Ukraine 1 0.4%
16 Luxembourg 1 0.4%
17 Brazil 1 0.4%