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 300 61.7%
2 United States 154 31.7%
3 Taiwan 8 1.6%
4 Germany 6 1.2%
5 Hong Kong 3 0.6%
6 Japan 3 0.6%
7 Netherlands 2 0.4%
8 Ireland 2 0.4%
9 Ukraine 2 0.4%
10 Slovenia 2 0.4%
11 Canada 1 0.2%
12 Congo, The Democratic Republic of The 1 0.2%
13 Romania 1 0.2%
14 Luxembourg 1 0.2%