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 209 56.6%
2 United States 120 32.5%
3 Canada 8 2.2%
4 Hong Kong 5 1.4%
5 4 1.1%
6 France 4 1.1%
7 Germany 4 1.1%
8 Taiwan 4 1.1%
9 Czech Republic 3 0.8%
10 Estonia 2 0.5%
11 India 2 0.5%
12 Iran, Islamic Republic of 1 0.3%
13 Norway 1 0.3%
14 Russia 1 0.3%
15 Ukraine 1 0.3%