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 125 56.6%
2 United States 51 23.1%
3 Germany 12 5.4%
4 Hong Kong 9 4.1%
5 Singapore 6 2.7%
6 Canada 4 1.8%
7 Romania 3 1.4%
8 Korea, Republic of 3 1.4%
9 Taiwan 3 1.4%
10 Norway 2 0.9%
11 Australia 2 0.9%
12 Russia 1 0.5%