suí / zhe / shì / dài / jiāo / tì / zhè / ge / jiā / tíng / de / jīng / yíng / lǐ / niàn / yě / fā / shēng / le / biàn / huà随着世代交替,这个家庭的经营理念也发生了变化。As the generations changed, the family’s business philosophy also changed.