Table 6.

Views on whether the double reduction policy can ensure the development of China's public education ecosystem.

Option	The mean scale value of the deleted item	The scale variance after deleting the item	Corrected term and total correlation	Square multiple correlation	Clone bach alpha after deleting the item	Standard α
Opinions on whether the implementation of “double minus” policy can change the views of Chinese students' academic anxiety	10.564	5.931	0.723	0.554	0.814	0.859
Opinions on whether the implementation of “double reduction policy” is helpful to restrain utilitarian psychology in the ecological system of public education in China	10.502	5.731	0.799	0.64	0.74
Opinions on whether the implementation of “double reduction policy” is helpful to the construction of China's public education system	10.495	6.593	0.684	0.487	0.847