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 99 59.3%
2 United States 35 21%
3 Korea, Republic of 9 5.4%
4 Germany 5 3%
5 Canada 5 3%
6 Russia 4 2.4%
7 Taiwan 3 1.8%
8 Netherlands 2 1.2%
9 Bulgaria 2 1.2%
10 Australia 1 0.6%
11 Ireland 1 0.6%
12 Ukraine 1 0.6%