oeasy爬虫013xpath_选择器_大开眼界_练习_selector

oeasy爬虫012xpath_谓词_序号筛选_属性筛选_筛选节点_predicate

oeasy爬虫011xpath_搜索树型分支_筛选遍历元素_绝对路径_相对路径

oeasy爬虫010lxml_大对接_从字符串_str_生成_etree_Element_元素节点

oeasy爬虫009lxml_元素的属性_attrib

oeasy爬虫008lxml_循环遍历_iteration_广度优先_深度优先_dfs_bfs

oeasy爬虫007lxml_文本内容_text_尾巴_tail_属性_indent_缩进

006lxml_在指定位置插入节点_insert_深拷贝_deepcopy

oeasy爬虫005lxml_append_添加子节点_remove_删除_索引_index_切片

oeasy爬虫004lxml_元素_树形结构_element_tree_append_追加