Maazị Wang Zhigang, onye hiwere, China, nke na-eme ka ọbara dị ọcha, prọfesọ nke Mahadum Ọgwụ Beijing, na Maazị Gu Hanqing, prọfesọ nke Mahadum Ọgwụ Tianging, na-enyocha Weilisheng.