或者这样写,我还没测试web{0}中list对象是否就是数据的精确的行列区域:
let
web=Json.Document(Web.Contents("https://docs.qq.com/dop-api/opendoc?tab=BB08J2&id=DV2RHaXR5cGJERkRJ&outformat=1&normal=1"))[clientVars][collab_client_vars][initialAttributedText][text]{0}{2}{0}[c],
doc=Table.FromList({0..web{0}{2}},each List.Transform({0..web{0}{4}},(m)=>Record.FieldOrDefault(web{1},Text.From(_*web{0}{4}+m+_),null)[2]?{1}?))
in doc