M?t s? nghiên c?u ?ã ch? ra r?ng, ?n 28gr l?c ho?c b? trong vòng m?t tu?n s? làm gi?m t? l? 25% nguy c? phát tri?n s?i m?t. Although it is offered all year round, yet again due to the yin and yang theory, this dish is especially favored in autumn and Wintertime once the weather conditions is neat (which represents yin aspects) to equilibrium