author = extract_text(soup.select_one(".author"))
双方在医院附近谈妥了价格——20元。我特意在网络上查询了当时的物价,1970年代,猪肉约0.9元/斤,因此20元相当于现在的3200元至4000元。
。heLLoword翻译官方下载对此有专业解读
Wuji Technology, based in Shanghai, is one of those firms.
* 时间复杂度:O(n),空间复杂度:O(1)
Unreferencing should put the object back onto its free list