During those uncertain days, Chung continued to drive his taxi--his "fallback position" --and Mrs. Chung set about the work of managing the stand.
由於顧慮到賣木瓜牛奶汁是他首創，生意好壞未卜，為了給自己留個退路，他把生意交給太太專責照顧，自己仍兼開計程車。