assume cs:codesg,ds:data,es:table,ss:stack
data segment
;21个年份
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995'
;21个收入
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000
;21个人数
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,45257,17800
data ends
table segment
db 21 dup ('year summ ne ?? ')
table ends
stack segment
db 0,0
stack ends
codesg segment
start: mov ax,data ;指定数据段
mov ds,ax
mov ax,table ;指定表格段
mov es,ax
mov cx,21 ;21条数据,循环21行
xh:
;===============年份===========================
mov ax,[bx]
mov es:[si],ax
mov ax,[bx+2H]
mov es:[si+2],ax ;1975复制过去
;===============收入===========================
mov ax,[bx+54H]
mov es:[si+5],ax
mov dx,[bx+56H]
mov es:[si+7],dx ;1600 0000复制过去
;===============人数===========================
mov bp,[di+0A8H]
mov es:[si+10],bp ;0300 复制过去
;===============人均收入=======================
div bp
mov es:[si+13],ax ;把商复制过去
add si,10H ;si 是写入表格的指针 指针指向下一行
add bx,4 ;bx 是读取行的指针
add di,2
loop xh
mov ax,4c00h
int 21h
codesg ends
end start