People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework! People's Daily gives children a comparison table of the age of doing housework!