Hi,
I know this topic could be a bit repetitive.
I uploaded 2 tracks (links below) and the 2 are rejected and can’t be submitted again.
I would like to know from authors if anyone can explain me why. When I will know the “why”, I think I will be able to produce acceptable tracks for audiojungle.
-> https://soundcloud.com/florentlanne/piano-inspiring-mood
-> https://soundcloud.com/florentlanne/upbeat-corporate
Thanks in advance for the big help you may provide ! 
Hey 
Try to listen top tracks here on AJ, especially in your favorite styles. Try to achieve that quality and sound. Your music must meet the profession standarts and have commercial value for video projects. Also I can recommend to learn on YouTube tutorials, courses more and keep going to write music. Write the music you would buy for yourself.
The quality of tracks on AJ is improving day by day so you have to match this and permanently work hard and learn I believe.
I wish you will get it!
Cheers 