While Kao and his father sometimes disagree on certain policies, like the younger wishing to raise the price of products, they have a harmonious working relationship.
「雖然有時我們也覺得上一代太過『老實』，不太能適應現代商場的風雲詭譎，但義美也就這樣走過來了，可見這種實在的做法，仍有其可取之處。」高志尚說：「售價既不能提高，只有還是『薄利多銷』了。」