BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 142 58.7%
2 United States 42 17.4%
3 Taiwan 21 8.7%
4 Canada 9 3.7%
5 Germany 8 3.3%
6 India 4 1.7%
7 Hong Kong 3 1.2%
8 Australia 2 0.8%
9 Korea, Republic of 2 0.8%
10 Netherlands 2 0.8%
11 Romania 2 0.8%
12 South Africa 2 0.8%
13 United Kingdom 2 0.8%
14 Ireland 1 0.4%