BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 150 50.2%
2 United States 98 32.8%
3 Germany 7 2.3%
4 Hong Kong 6 2%
5 Canada 6 2%
6 Netherlands 5 1.7%
7 Saudi Arabia 3 1%
8 United Kingdom 3 1%
9 Switzerland 2 0.7%
10 Russia 2 0.7%
11 Korea, Republic of 2 0.7%
12 Macao 2 0.7%
13 Malaysia 2 0.7%
14 Italy 2 0.7%
15 France 2 0.7%
16 Australia 2 0.7%
17 Brazil 1 0.3%
18 Japan 1 0.3%
19 Thailand 1 0.3%
20 Ukraine 1 0.3%
21 Singapore 1 0.3%