怎么使用Java读取处理后四行数据，把它们移动到第一行数据的后面，组成只有一行的数据？

"584","390","0639081942960403","189","鲁花 压榨一级花生油 -5L","桶","14","粮油","1、地道取材 甄选本土大花生 2、花生浓香 采用高温焙炒，生香留香技术3、去除黄曲素，无添加防腐剂4、健康美味 ","133.25","36.00","4797.00","","1","","","<爱尬聊_头条百科>","","","","桶","133.25","0.00","0.00","0.00"

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360U2976408723 2022-07-09 13:29

把换行符替换成空字符串就行了吧。

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