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 32 44.4%
2 China 25 34.7%
3 Netherlands 3 4.2%
4 Taiwan 3 4.2%
5 Germany 2 2.8%
6 Hong Kong 2 2.8%
7 Brazil 2 2.8%
8 Canada 2 2.8%
9 France 1 1.4%