This book is the optimistic life guide of the life writer Cai Lan, "Retaliation for depression is a joy"! Six major themes, 99 articles, talking about all kinds of things in the market, telling about Cai Lam's daily interests, leisure time and elegant things, eating and drinking, business methods... See how Cai Lam lives better day by day! The text is easy to read, humorous, seemingly casual, but full of philosophy of life. The chapters are enjoyable, every corner is wonderful, and the book is satisfying.
