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 337 73.1%
2 United States 73 15.8%
3 7 1.5%
4 Hong Kong 7 1.5%
5 Canada 6 1.3%
6 Netherlands 6 1.3%
7 Singapore 3 0.7%
8 Korea, Republic of 3 0.7%
9 Germany 3 0.7%
10 Australia 3 0.7%
11 Malaysia 2 0.4%
12 Japan 2 0.4%
13 Kazakhstan 2 0.4%
14 United Kingdom 2 0.4%
15 Ukraine 1 0.2%
16 Finland 1 0.2%
17 France 1 0.2%
18 India 1 0.2%
19 Ireland 1 0.2%