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 56 38.4%
2 China 51 34.9%
3 Germany 12 8.2%
4 Korea, Republic of 12 8.2%
5 Netherlands 3 2.1%
6 Australia 3 2.1%
7 Belarus 2 1.4%
8 United Kingdom 2 1.4%
9 Singapore 2 1.4%
10 Slovakia 1 0.7%
11 Hong Kong 1 0.7%
12 Hungary 1 0.7%