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 53 41.7%
2 China 49 38.6%
3 Germany 5 3.9%
4 Taiwan 3 2.4%
5 Singapore 3 2.4%
6 Hong Kong 2 1.6%
7 Cyprus 2 1.6%
8 France 2 1.6%
9 Japan 2 1.6%
10 Netherlands 2 1.6%
11 Australia 1 0.8%
12 Malaysia 1 0.8%
13 Indonesia 1 0.8%
14 South Africa 1 0.8%