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 32 36.4%
2 United States 21 23.9%
3 Germany 12 13.6%
4 Netherlands 7 8%
5 Taiwan 6 6.8%
6 Romania 2 2.3%
7 Russia 2 2.3%
8 Hong Kong 2 2.3%
9 Canada 2 2.3%
10 Australia 1 1.1%
11 France 1 1.1%