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 205 69.7%
2 United States 40 13.6%
3 9 3.1%
4 Canada 7 2.4%
5 Ireland 6 2%
6 Netherlands 6 2%
7 Germany 4 1.4%
8 Korea, Republic of 3 1%
9 Hong Kong 2 0.7%
10 Belarus 2 0.7%
11 Congo, The Democratic Republic of The 2 0.7%
12 Denmark 2 0.7%
13 France 1 0.3%
14 Australia 1 0.3%
15 Romania 1 0.3%
16 Russia 1 0.3%
17 Taiwan 1 0.3%
18 Ukraine 1 0.3%