START: MOV AX, DATA
MOV DS, AX ；给DS赋值
BEGIN: MOV ESI, 0
MOV EAX, DWORD PTR DATA2[ESI*4]
ADD DWORD PTR DATA1[ESI*4], EAX
INC ESI
MOV EAX, DWORD PTR DATA2[ESI*4]
ADC DWORD PTR DATA1[ESI*4], EAX
；--------------------------------------------------------------------------
MOV AX, 4C00H ；返回DOS
INT 21H
END START
