Statement	Strongly Disagree	Disagree	Neutral	Agree	Strongly Agree
I have gained useful knowledge about waste sorting through social media.	○	○	○	○	○
I believe social media is useful for learning about waste sorting.	○	○	○	○	○
I can access waste sorting policies and regulations in a timely manner through social media.	○	○	○	○	○
I have learned about the relationship between waste sorting and environmental protection through social media.	○	○	○	○	○
The government should actively use social media to promote waste sorting.	○	○	○	○	○
Social media is an ethical way for the government to encourage public participation in waste sorting.	○	○	○	○	○