1.首先插入的時候傳遞的是list集合，那麼就需要在collection後面寫成list，例如:

<insert id ="InsertReaCodeDlInfos" parameterType="java.util.List" >
   INSERT INTO tpm_reacodegdlinfo (Guid,ReaCGGd,ReaCGd,Creator,CreateTime,LastModifyMan,LastModifyTime,Remark)
   VALUES
   <foreach collection ="list" item="reaCodeDlInfo" index= "index" separator =",">
      (
      #{reaCodeDlInfo.guid}, #{reaCodeDlInfo.ReaCGGd},#{reaCodeDlInfo.ReaCGd},#{reaCodeDlInfo.creator},
      #{reaCodeDlInfo.createTime},#{reaCodeDlInfo.lastModifyMan},#{reaCodeDlInfo.lastModifyTime},#{reaCodeDlInfo.Remark}
      )
   </foreach>
</insert>

int i = reasongDAO.InsertReaCodeDlInfos(reaCodeGdlInfoList);
if(i < reaCodeGdlInfoList.size()){
    throw new SystemException("0x00001","新增失敗");
}