Thank you evrybody. Finally, I found soulution.
My solution is very weard.
I found some aircrafts in SFP1 have just one LOD file. For example A-7E (by AD, Rafael, Marcello and column5) has just one LOD file (A-7E.LOD) and it works.
So, I tried to deleted some "Lod" files in my F-5E directory. F-5E-001.LOD, F-5E-002.LOD, and F-5E-003.LOD are deleted.
And I edited F-5E.ini file as below
[LOD001]
Filename=F-5E.lod
Distance=4000
And I deleted rest contents of [Lod00X]
Then It works! I can see the plane and hear sound of AB and Gun!!!!
I have no idea why this solution works, but I'm very happy now because my F-5E works
Thank you very much for your advices.