BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 55 54.5%
2 United States 17 16.8%
3 Japan 7 6.9%
4 Netherlands 6 5.9%
5 Malaysia 3 3%
6 Hong Kong 3 3%
7 Russia 2 2%
8 Singapore 2 2%
9 South Africa 2 2%
10 Canada 2 2%
11 Switzerland 1 1%
12 Taiwan 1 1%