Smiles Heinrich Wang: "When I used to make films, things didn't always come out perfectly, but you could always use a good 60 % of the footage. With glass however, often you open the mold to discover that you have earned zilch for your labors."
「過去拍電影的時候，作品就算不盡理想，但總也可以驗收個百分之六十，然而做玻璃，卻往往在打開模子時，發現得到的是一個零」，王俠軍笑著說。