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 United States 35 38%
2 China 18 19.6%
3 Germany 11 12%
4 Japan 5 5.4%
5 Canada 4 4.3%
6 Australia 3 3.3%
7 Netherlands 3 3.3%
8 Russia 2 2.2%
9 Azerbaijan 2 2.2%
10 Cyprus 2 2.2%
11 France 2 2.2%
12 India 2 2.2%
13 Hong Kong 1 1.1%
14 Poland 1 1.1%
15 Portugal 1 1.1%