As of December 2013 , 4.29 million people received health insurance coverage through HZZO .
Established in 1993 , the HZZO is the country 's national social health insurance fund and its primary source of health financing .
As of December 2013 , 4.29 million people received health insurance coverage through health insurance fund .
Established in 1993 , the HZZO is the country 's national social health insurance fund and its primary source of health financing .