使用本机CSV PowerQuery解析器

let
    file_path = "C:\your_path\csv.txt",
    file = File.Contents(file_path),
    src = Lines.FromBinary(file),
    skip = List.Skip(src,6),
    combine = Text.Combine(skip, "#(lf)"),
    csv = Csv.Document(combine),
    promote = Table.PromoteHeaders(csv)
in
    promote