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 31 36.5%
2 China 26 30.6%
3 Hong Kong 8 9.4%
4 Australia 5 5.9%
5 Netherlands 4 4.7%
6 Germany 4 4.7%
7 Taiwan 3 3.5%
8 Russia 1 1.2%
9 Brazil 1 1.2%
10 Czech Republic 1 1.2%
11 France 1 1.2%