Exhibit 52

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, the undersigned hereby agree to the joint filing on behalf of each of them of a statement on Schedule 13D (including amendments thereto) with respect to the ordinary shares of China Cord Blood Corporation, a Cayman Islands company, and further agree that this Joint Filing Agreement may be included as an Exhibit to such joint filing.

Dated: April 10, 2017
	GOLDEN MEDITECH STEM CELLS (BVI) COMPANY LIMITED
	By:	/s/ Yuen Kam
		Name: Yuen Kam
		Title: Director
	GOLDEN MEDITECH HOLDINGS LIMITED
	By:	/s/ Yuen Kam
		Name: Yuen Kam
		Title: Chairman and Chief Executive Officer
	BIO GARDEN INC.
	By:	/s/ Yuen Kam
		Name: Yuen Kam
		Title: Director
	MAGNUM OPUS 3 INTERNATIONAL HOLDINGS LIMITED
	By:	/s/ Yuen Kam
		Name: Yuen Kam
		Title: Director
	YUEN KAM
	/s/ Yuen Kam