assume cs:codesg,ds:data,ss:table
data segment
db '1975','1976','1977','1978','1979','1980','1981','1982','1983'
db '1984','1985','1986','1987','1988','1989','1990','1991','1992'
db '1993','1994','1995' ;年份
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000 ;收入
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,15257,17800 ;雇员
data ends
table segment
db 21 dup ('year summ ne ?? ')
table ends
codesg segment
start: mov ax,data
mov ds,ax
mov bx,0
mov ax,table
mov ss,ax
mov sp,0 ;存放cx
mov bp,0
mov cx,21
s: push cx
mov si,0
mov di,0
mov cx,4
s0: mov dl,ds:[bx][si] ;转移年份
mov ss:[bp][di],dl
mov dh,ds:54H[bx][si] ;转移收入
mov ss:5[bp][di],dh
inc si
inc di
loop s0
add bp,10H
add bx,4
pop cx
loop s
mov bx,0
mov bp,0
mov si,0
mov di,0
mov cx,21
s1: mov dx,ds:0A8H[bx][si] ;转移雇员数
mov ss:0AH[bp][di],dx
add di,10H
add si,2
loop s1
mov bx,0
mov bp,0
mov si,2
mov di,0
mov cx,21
s2: mov dx,ds:54H[bx][si] ;读取收入以作为被除数
mov ax,ds:54H[bx][si-2]
add si,4
div word ptr ds:0A8H[bx][di] ;得到结果
add di,2
mov ss:0DH[bp],ax ;得到人均收入,转存
add bp,10H
loop s2
mov ax,4c00H
int 21H
codesg ends
end start