2. Use less air conditioning and open more windows.

3. Use water-saving sanitary ware and recycle water.

4. Drive less and take public transport more.

5. Do more outdoor sports and go to the gym less.

6. Take fewer elevators and climb more stairs.

7. Walking or cycling to work is more environmentally friendly.

8. When eating out, bring your own portable tableware and drinking cups such as chopsticks and spoons.

9. Shop with environmental protection bags, and try not to use plastic bags.

10, use less napkins and use more handkerchiefs.

1 1. Use small-displacement vehicles with low fuel consumption and low pollution.

Diligence and thrift:

Diligence means thrift and describes diligence and thrift. From the first chapter of the fifth volume of Lu Yao's Ordinary World: "From this, we have formed a dual lifestyle that we dare to eat and drink, and we can be frugal." Many famous people in history have touching stories about thrift. Thrift is ok, save food and money.