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 743 83.5%
2 United States 99 11.1%
3 Taiwan 10 1.1%
4 Canada 7 0.8%
5 Russia 6 0.7%
6 Netherlands 5 0.6%
7 Germany 5 0.6%
8 Ireland 4 0.4%
9 Malaysia 3 0.3%
10 Portugal 2 0.2%
11 Singapore 2 0.2%
12 United Kingdom 2 0.2%
13 Ukraine 1 0.1%
14 Japan 1 0.1%