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 187 63%
2 United States 59 19.9%
3 Germany 8 2.7%
4 Hong Kong 6 2%
5 Italy 6 2%
6 Japan 5 1.7%
7 Malaysia 4 1.3%
8 France 4 1.3%
9 Russia 4 1.3%
10 Canada 3 1%
11 Norway 3 1%
12 Ireland 3 1%
13 Singapore 2 0.7%
14 Ukraine 2 0.7%
15 Netherlands 1 0.3%