• 原子性（单条 rubric 只校验一个知识点）
Популярная российская блогерша пожаловалась на тяжелый развод и расплакалась20:49
。新收录的资料对此有专业解读
At one point, the domain publicnoticessites[.]com provided public notice content for over 120 different local newspaper websites. When it expired, the threat actor purchased the domain and gained access to all the CNAMEs that referenced the domain, eight of which we observed in phishing emails.，这一点在新收录的资料中也有详细论述
In December, food delivery service Instacart ended its controversial price tests following a Consumer Reports investigation that found that it priced the same products differently for different customers, sometimes as much as 23 percent. But that hasn't stopped the likes of Sony from experimenting with dynamic pricing.，详情可参考新收录的资料