1, CD, now does not mean putting the CD into the machine, but an act. At present, most people in China don't make reasonable consumption, and sometimes they go to restaurants to order more food than they can eat. The CD-ROM campaign is to appeal to people not to waste food, eat all the food on their plates, advocate strict economy and oppose extravagance and waste.

2. The purpose of CD-ROM operation: there are not many restaurants, few canteens and few kitchens. It is not just an action to cultivate the habit of cherishing food, practicing economy and opposing waste in life. Not just eating and packing in the restaurant, but ordering food on demand, cooking in the canteen and cooking at home on demand. The ongoing "CD Action" tries to remind and warn people that hunger is not far away from us. Even today, cherishing and saving food is still one of the ancient virtues that need to be observed.

3. In August 2020 1 1 The President made important instructions, stressing the need to resolutely stop food and beverage waste, earnestly cultivate the habit of saving, and create an atmosphere of being proud of saving and ashamed of saving in the whole society.