counterfeit and inferior goods

基本解释

Besides, there are many inferior or counterfeit goods which may be seriously harmful to the customers' physical and mental health.
而且网络中存在很多劣质商品，仿冒商品，严重影响人们的身心健康。
Li also dedicated "to remind" reporters, only the sale of the site is informal, do not believe that at other sites, so as not to buy counterfeit and inferior goods.
小李还专门“提醒”记者，只有该网站售卖的是正规产品，不要随意相信其他网站的信息，以免买到假冒伪劣产品。
zyynb.com
This paper puts forward the meanings of the striking strength to the counterfeit and inferior goods and frames the model of efficiently striking to the flooding of the counterfeit and inferior goods.
提出了假冒伪劣商品打击力度的含义，并构造了有效打击假冒伪劣商品泛滥的模型。

假冒伪劣
Since the Reform and Opening Policies carried out, the counterfeit and inferior goods overflowed in our country, which seriously destroyed the Chinese Economy’s development. It is a grave problem.
假冒伪劣产品是我国改革开放后出现的一个新情况和新问题。