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 174 64.9%
2 United States 47 17.5%
3 Germany 9 3.4%
4 Japan 6 2.2%
5 Canada 5 1.9%
6 Netherlands 4 1.5%
7 Hong Kong 3 1.1%
8 Australia 3 1.1%
9 Russia 3 1.1%
10 Taiwan 2 0.7%
11 Turkey 2 0.7%
12 Romania 2 0.7%
13 Chile 2 0.7%
14 France 2 0.7%
15 Ukraine 1 0.4%
16 Singapore 1 0.4%
17 Spain 1 0.4%
18 Sri Lanka 1 0.4%