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 217 72.8%
2 United States 51 17.1%
3 Hong Kong 6 2%
4 Germany 5 1.7%
5 Russia 5 1.7%
6 France 4 1.3%
7 Canada 4 1.3%
8 New Zealand 2 0.7%
9 Romania 1 0.3%
10 Ireland 1 0.3%
11 Italy 1 0.3%
12 Azerbaijan 1 0.3%