Green Harmonic: Serenity Robot Call Sparks 20% Surge

Serenity triggered a 20% surge in Green Harmonic shares on her debut A-share pick, labeling the firm the top humanoid robot China stock, while Garrett Jin fired back that the call came too late and risked buying at the top; the stock belongs to the STAR Market with strict entry rules requiring 500,000 yuan average assets over 20 days and 24 months trading history, and Serenity disclosed no personal position.