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 87 63%
2 Netherlands 18 13%
3 United States 10 7.2%
4 Hong Kong 6 4.3%
5 Germany 5 3.6%
6 Russia 3 2.2%
7 Taiwan 2 1.4%
8 Australia 2 1.4%
9 Malaysia 2 1.4%
10 Iraq 1 0.7%
11 Chile 1 0.7%
12 Ukraine 1 0.7%