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 74 52.5%
2 United States 25 17.7%
3 Germany 7 5%
4 Japan 6 4.3%
5 Netherlands 6 4.3%
6 France 5 3.5%
7 Taiwan 5 3.5%
8 Canada 4 2.8%
9 Cyprus 4 2.8%
10 Hong Kong 2 1.4%
11 Ireland 1 0.7%
12 Russia 1 0.7%
13 Slovakia 1 0.7%