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 130 64%
2 United States 40 19.7%
3 Canada 7 3.4%
4 Senegal 6 3%
5 Germany 4 2%
6 Hong Kong 3 1.5%
7 New Zealand 3 1.5%
8 Romania 2 1%
9 Korea, Republic of 2 1%
10 Malaysia 2 1%
11 Viet Nam 2 1%
12 Russia 1 0.5%
13 Ukraine 1 0.5%