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 171 66%
2 United States 44 17%
3 Canada 12 4.6%
4 Germany 6 2.3%
5 France 4 1.5%
6 Korea, Republic of 4 1.5%
7 Hong Kong 3 1.2%
8 Estonia 3 1.2%
9 3 1.2%
10 Australia 2 0.8%
11 Singapore 2 0.8%
12 Thailand 1 0.4%
13 Ukraine 1 0.4%
14 United Kingdom 1 0.4%
15 Netherlands 1 0.4%
16 Russia 1 0.4%