第三章通过对唐代以前思乡诗的梳理和分析，总结每个时期思乡主题的发展倾向及其在艺术上的特点，为唐代思乡诗的研究做好铺垫；
Chapter Three dissects the unique characteristics of " hometown sentiment " poetry from the Pre-Tang era and analyzes its progression through time .
思乡诗