EXHIBIT 11 ---------- SUNBASE ASIA, INC. AND SUBSIDIARIES COMPUTATION OF EARNINGS PER COMMON SHARE THREE MONTHS AND NINE MONTHS ENDED SEPTEMBER 30, 1997 AND 1998 (Amounts in thousands, except number of shares and per share data) Nine Months Ended September 30, Three Months Ended September 30, ------------------------------ -------------------------------- 1997 1998 1998 1997 1998 1998 RMB RMB US$ RMB RMB US$ --- --- --- --- --- --- BASIC Net income (loss), as reported 44,772 (30,092) (3,626) 10,076 (20,698) (2,495) ======== ======== ======== ======== ======== ======== Weighted average number of shares of common stock outstanding: Share of common stock outstanding on January 1 12,700,109 12,700,142 12,700,142 12,700,109 12,700,142 12,700,142 Conversion of Series B Preferred Shares 515,364 515,364 875,971 875,971 Share issued as a result of rounding from reverse stock split 32 3 3 32 3 3 ---------- ---------- ---------- ----------- ---------- ---------- Weighted average number of shares of common stock and common stock outstanding 12,700,141 13,215,509 13,215,509 12,700,141 13,576,116 13,576,116 ========== ========== ========== ========== ========== ========== Earnings/(Loss) per common share 3.53 (2.28) (0.27) 0.79 (1.53) (0.18) ========== ========== ========== =========== ========== ========== 26 SUNBASE ASIA, INC. AND SUBSIDIARIES COMPUTATION OF EARNINGS PER COMMON SHARE THREE MONTHS AND NINE MONTHS ENDED SEPTEMBER 30, 1997 AND 1998 (Amounts in thousands, except number of shares and per share data) Nine Months Ended September 30. Three Months Ended September 30. ------------------------------- -------------------------------- 1997 1998 1998 1997 1998 1998 RMB RMB US$ RMB RMB US$ --- --- --- --- --- --- DILUTED Net income (loss), as reported 44,772 (30,092) (3,626) 10,076 (20,698) (2,495) Add after tax interest expense applicable to Convertible Debentures 8,584 - - 2,860 - - ---------- ---------- ----------- ---------- ---------- ---------- Net income, as adjusted 53,356 (30,092) (3,626) 12,936 (20,698) (2,495) ========== ========== ========== ========== ========== ========== Weighted average number of shares of common stock outstanding: Share of common stock outstanding on January 1 12,700,109 12,700,142 12,700,142 12,700,109 12,700,142 12,700,142 Conversion of Series B Preferred Shares 515,364 515,364 515,364 875,971 875,971 Share issued as a result of rounding from reverse stock split 32 3 3 32 3 3 ---------- ---------- ----------- ---------- ---------- ---------- Weighted average number of 12,700,141 13,215,509 13,215,509 12,700,141 13,576,116 13,576,116 shares of common stock outstanding Shares of common stock issuable assuming conversion of the Convertible Preferred Stock -Series A 3,600,000 - - 3,600,000 - - -Series B 680,000 - - 680,000 - - Shares of common stock issuable assuming conversion of the Convertible Debentures on August 23, 1996 2,300,000 - - 2,300,000 - - ---------- ---------- ----------- ---------- ---------- ---------- Total weighted average number of shares of common stock and common stock equivalents 19,280,141 13,215,509 13,215,509 19,280,141 13,576,116 13,576,116 outstanding ========== ========== ========== ========== ========== ========== Earnings/(Loss) per share 2.77 (2.28) (0.27) 0.67 (1.53) (0.18) ==== ==== ==== ==== ==== ==== 27