沙田圍宏興腐竹廠。圖中的枝竹掛在太陽下曬乾，陽光可使枝竹顏色變淺，色澤與優質枝竹相似。Wang Hing Soya-Bean Factory in Sha Tin Wai. Soya-bean sticks are dried under the sun to make their color lighter like those of higher quality.