US-China Biomedical Technology (UCBB) 10-Q 2018 Q3 Quarterly report

EXHIBIT 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 ADOPTED

PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Cloud Security Corporation, a Nevada corporation, (the “Company”) on Form 10-Q for the period ending November 30, 2017, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Qingxi Huang, Chief Executive Officer of the Company, certify the following pursuant to Section 18, U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002:

1.  The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.  The information contained in the report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: January 18, 2018	By:	/s/ Qingxi Huang
		Qingxi Huang
		Chief (Principal) Executive Officer