EX-99.906 Rule 30a-2(b) CERTIFICATIONS Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code), each of the undersigned officers of The China-U.S. Growth Fund, do hereby certify, to such officer's knowledge, that: (1) The semi-annual report on Form N-CSR of the Registrant for the period ended April 30, 2005 (the "Form N-CSR") 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 Form N-CSR fairly presents, in all material respects, the financial condition and results of operations of The China-U.S. Growth Fund. Dated: June 18, 2007 /s/Dan C. Chung - ---------------------------------------- Dan C. Chung President The China-U.S. Growth Fund Dated: June 18, 2007 /s/ Michael D. Martins - ---------------------------------------- Michael D. Martins Treasurer The China-U.S. Growth Fund Dated: June 18, 2007 This certification is being furnished solely pursuant to 18 U.S.C. ss. 1350 and is not being filed as part of the Report or as a separate disclosure document.