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 123 59.4%
2 United States 52 25.1%
3 Germany 8 3.9%
4 4 1.9%
5 Netherlands 4 1.9%
6 Korea, Republic of 3 1.4%
7 Malaysia 2 1%
8 Canada 2 1%
9 Hong Kong 2 1%
10 Ireland 2 1%
11 Japan 2 1%
12 France 1 0.5%
13 Russia 1 0.5%
14 Ukraine 1 0.5%