11 requirements for environmental protection upgrading in Yulin City are:

1. Do not litter everywhere, especially waste batteries and plastic bags.

2. Do not pollute water resources, and do not pour dirty water, waste water and toxic substances into the river.

3. Turn off the power supply conveniently and try to save every kilowatt hour.

4. Do not destroy natural resources at will.

5. Do not cut down trees indiscriminately or destroy natural resources at will.

6. Turn off the faucet with your hands.

7. Save energy resources and set the air conditioning temperature reasonably.

8. Avoid using disposable articles.

9. Choose a green mode of travel.

11, take good care of flowers and trees, and do not destroy urban greening. Yulin City, a prefecture-level city under the jurisdiction of Shaanxi Province, was called Shangjun in ancient times, and was also called Camel City, Little Beijing, and the Pearl on the Frontier. It is located in the northernmost part of Shaanxi, northern Shaanxi and Hetao.