Fgfr inhibitor compound in solid form and preparation method therefor

Abstract

Disclosed are the solid form, crystalline form, crystal form A of a compound of formula (I), and a preparation method therefor, crystal form B and a preparation method therefor. Also disclosed are use of the solid form, crystalline form, crystal form A, and crystal form B in the preparation of drugs for the treatment of diseases related to FGFR.

Dependencies are inferred from the claim text.