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 27 26.7%
2 United States 24 23.8%
3 Netherlands 8 7.9%
4 Germany 7 6.9%
5 Taiwan 6 5.9%
6 Malaysia 4 4%
7 Canada 4 4%
8 Australia 3 3%
9 Hong Kong 3 3%
10 New Zealand 3 3%
11 Singapore 3 3%
12 Latvia 2 2%
13 Thailand 2 2%
14 United Kingdom 1 1%
15 Korea, Republic of 1 1%
16 Czech Republic 1 1%
17 Denmark 1 1%
18 France 1 1%