The second part: This part analyzes the rejecting language from the aspect of vocabulary, and explores the characteristic and function of fuzzy language and euphemism carefully in the rejecting work.

第二部分：从词语的角度对挡驾语进行分析，分别对模糊语、委婉语在挡驾工作中的特点、作用及其运用进行了细致探究。