Hi 偉川 林,
please write in English.
FRDM-KL25Z is supported by Mainline installation package.

Information about supported MCUs are under C:\Freescale\KSDK_1.3.0\doc\Kinetis SDK v.1.3.0 Release Notes.pdf
Demo application for FRDM-KL25Z are located under C:\Freescale\KSDK_1.3.0\examples\frdmkl25z
Please see Video Link : 3281
Best Regards,
Iva