When people breathe, they spit out polluted air and breathe in fresh air. Now it is often used to describe abandoning the old and the bad and absorbing the new and the good.
Seeing off the old and welcoming the new means seeing off the outgoing officials and welcoming the new ones. Later, it was also used for general personnel exchanges.
Thrift can be broad, simple and frugal, so it can be rich.
Drill old paper and pile old paper: refers to ancient books. Refers to blindly studying ancient books, divorced from reality. Also called "drilling old paper" and "delving into old paper".
Before punishment, it means severely punishing those who intentionally commit crimes and forgiving those who unintentionally make mistakes.
Innovation: change and innovation; So: old; D: Establish. It used to refer to the change or change of government. Now generally refers to the old and the new.
Hate the old and like the new, hate the old and like the new.
New metabolism refers to the process that organisms constantly replace old substances with new substances. It also refers to the continuous development of new things, replacing old things. Same as "metabolism"
Habit in the past often means habit rules.
Playing with old habits is often conformism and complacency.
Stepping into old habits often means sticking to the rules and being content with the status quo.
Go to the old and welcome the new.
Going to the past is the new: return and stay. Get rid of the old and save the new.
Abandon the old and welcome the new, and discard the old and absorb the new.
Groaning for no reason or moaning for nothing. Metaphor writing ink without true feelings.
There are many reasons for autumn: changeable and chaotic; Autumn: refers to a certain period. Refers to a period of many accidents and troubles.
Throw away the old one and replace it with a new one.
Nine relatives and ten relatives generally refer to relatives and friends.
Innovation refers to political reform or regime change. Now generally refers to the old and the new. Use "innovation".
Following old habits often means doing things according to old rules and methods. It's the same as "learning from the past".
Changes often change the traditional legal system and norms.
Relocation means being content with the old customs and not changing easily.
Often attack the same thing: follow; So: the old method; Dance: step, extend and follow; Chang: Same old, same old. Stick to the old rules and do things according to the old rules