str=str。replace(/\/gi，"");

//str=str。replace(/\

/gi，"");

"index。html">回书目(快捷键:Enter)

str=str。replace(/&hllp;/gi，"…")。replace(/&ldqo;/gi，"“")。replace(/ldqo/gi，"ldquo")。replace(/&rdqo;/gi，"”")。replace(/‐/gi，"—");

str=str。replace(/\/gi，"");