Oh，I forgot that I should use English in the forum，I‘m sorry for that. The problem I meet is that"The namelist keeps reporting errors. I followed the instructions on the official website, but I don't know what the problem is. Please help !" and I use WRFv3.9.1,using the data of .grib2.My namelist has attached in the article.Thanks very much!
Thanks a lot,I've already solved that problem! Maybe there're some invisible type while I make the namelist.I'll pay attention to that next time(also pay attention that I should post my namelist instead of uploading screenshot)