Exhibit 25.1 POWER OF ATTORNEY The undersigned, acting in the capacity or capacities stated opposite their respective names below, hereby severally constitute and appoint Jeffery A. Safford, William R. Luraschi and Peter K. Ingerman and each of them with full power to act alone, our true and lawful attorneys and agents to do any and all acts and things and to execute any and all instruments which they deem necessary or advisable to enable AES China Generating Co. Ltd., a Bermuda company, to comply with the Securities Exchange Act of 1934, as amended, in connection with Section l3 or l5(d) of the Securities Exchange Act of 1934, as amended, the Form 10K Annual Report and any related registration statements, amendments, post-effective amendments or supplements thereto, including specifically, but without limiting the generality of the foregoing, the power and authority to sign the name of the Company and the names of the undersigned directors and officers in the capacities indicated below. This Power of Attorney may be executed in counterparts, which together shall constitute one and the same instrument. Signature Title Date /s/Roger W. Sant Chairman of the Board and February 28, 1997 Roger W. Sant Class B Director /s/Dennis W. Bakke Vice Chairman and February 27, 1997 Dennis W. Bakke Class B Director /s/Robert F. Hemphill Vice Chairman and February 27, 1997 Robert F. Hemphill, Jr. Class B Director /s/Thomas Tribone Class B Director February 28, 1997 Thomas Tribone /s/Thomas I. Unterberg Class B Director February 28, 1997 Thomas I. Unterberg /s/William Dykes Class A Director February 26, 1997 William Dykes /s/Xiliang Feng Class A Director February 26, 1997 Xiliang Feng /s/William H. Taft Class A Director February 28, 1997 William H. Taft, IV /s/Victor Hao Li Class A Director February 28, 1997 Victor Hao Li /s/Jeffery A. Safford Vice President, Chief Financial February 26, 1997 Jeffery A. Safford Officer and Secretary