Jack Ma Reemerges to Back Alibaba Restructuring, Urges Employees to Stay Course Through Challenges

Jack Ma emerges from seclusion to voice support for Alibaba's restructuring in rare internal memo
Emphasizes company is now on right track after recent turmoil, urges employees to stay course
Strikes upbeat tone, says growth is returning and Alibaba moving forward despite challenges
Memo signals Ma's gradual return to public life after 2 years of silence following clash with Beijing
Comes as Alibaba tries to revitalize business, regain dominance amid stiff competition after regulatory crackdowns