计算器.asm
来自「proteus仿真实例大全」· 汇编 代码 · 共 2,743 行 · 第 1/3 页
ASM
2,743 行
LCALL A11
INC 50H
LJMP DD
A1011A5:CJNE A,#4,A1011A6
MOV 75H,74H
MOV 74H,72H
MOV 72H,71H
MOV 71H,60H
MOV 60H,R1
LCALL A8
LCALL A9
LCALL A10
LCALL A11
LCALL A12
INC 50H
LJMP DD
A1011A6:CJNE A,#5,A1011A7
MOV 76H,75H
MOV 75H,74H
MOV 74H,72H
MOV 72H,71H
MOV 71H,60H
MOV 60H,R1
LCALL A8
LCALL A9
LCALL A10
LCALL A11
LCALL A12
LCALL A13
INC 50H
LJMP DD
A1011A7:CJNE A,#6,A1011A9
MOV 78H,76H
MOV 76H,75H
MOV 75H,74H
MOV 74H,72H
MOV 72H,71H
MOV 71H,60H
MOV 60H,R1
LCALL A8
LCALL A9
LCALL A10
LCALL A11
LCALL A12
LCALL A13
LCALL A14
INC 50H
LJMP DD
A1011A9:CJNE A,#7,A1011A10
MOV 79H,78H
MOV 78H,76H
MOV 76H,75H
MOV 75H,74H
MOV 74H,72H
MOV 72H,71H
MOV 71H,60H
MOV 60H,R1
LCALL A8
LCALL A9
LCALL A10
LCALL A11
LCALL A12
LCALL A13
LCALL A14
LCALL A15
INC 50H
A1011A10:LJMP DD
BB3:MOV A,R1
CJNE A,#10,AAA1
INC 51H
MOV 50H,#0
LJMP AA15
AAA1:CJNE A,#11,AAA2
INC 51H
INC 51H
MOV 50H,#0
LJMP AA15
AAA2:CJNE A,#12,AAA3
INC 51H
INC 51H
INC 51H
MOV 50H,#0
LJMP AA15
AAA3:CJNE A,#13,AAA4
INC 51H
INC 51H
INC 51H
INC 51H
MOV 50H,#0
LJMP AA15
AAA4:CJNE A,#14,AAA5
MOV 47H,R1
LCALL A31
LJMP DD
AAA5:CJNE A,#15,AAA6
LJMP START1
AAA6:MOV A,50H
CJNE A,#0,AA1
MOV 40H,R1
LCALL A0
INC 50H
ljmp dd
AA1:CJNE A,#1,AA2
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
INC 50H
LJMP DD
AA2:CJNE A,#2,AA3
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
INC 50H
LJMP DD
AA3:CJNE A,#3,AA5
MOV 44H,42H
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
LCALL A3
INC 50H
LJMP DD
AA5:CJNE A,#4,AA6
MOV 45H,44H
MOV 44H,42H
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
LCALL A3
LCALL A4
INC 50H
LJMP DD
AA6:CJNE A,#5,AA7
MOV 46H,45H
MOV 45H,44H
MOV 44H,42H
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
LCALL A3
LCALL A4
LCALL A5
INC 50H
LJMP DD
AA7:CJNE A,#6,AA9
MOV 48H,46H
MOV 46H,45H
MOV 45H,44H
MOV 44H,42H
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
LCALL A3
LCALL A4
LCALL A5
LCALL A6
INC 50H
LJMP DD
AA9:CJNE A,#7,AA10
MOV 49H,48H
MOV 48H,46H
MOV 46H,45H
MOV 45H,44H
MOV 44H,42H
MOV 42H,41H
MOV 41H,40H
MOV 40H,R1
LCALL A0
LCALL A1
LCALL A2
LCALL A3
LCALL A4
LCALL A5
LCALL A6
LCALL A7
INC 50H
AA10:LJMP DD
;****************************************
AA15:MOV 43H,R1
LCALL A30
LJMP DD
A0:mov column2,#56
mov pagef2,#0
mov codes,40H
lcall writeright
RET
A1:mov column2,#48
mov pagef2,#0
mov codes,41H
lcall writeright
RET
A2:mov column2,#40
mov pagef2,#0
mov codes,42H
lcall writeright
RET
A3:mov column2,#32
mov pagef2,#0
mov codes,44H
lcall writeright
RET
A4:mov column2,#24
mov pagef2,#0
mov codes,45H
lcall writeright
RET
A5:mov column2,#16
mov pagef2,#0
mov codes,46H
lcall writeright
RET
A6:mov column2,#8
mov pagef2,#0
mov codes,48H
lcall writeright
RET
A7:mov column2,#0
mov pagef2,#0
mov codes,49H
lcall writeright
RET
A8:mov column2,#56
mov pagef2,#2
mov codes,60H
lcall writeright
RET
A9:mov column2,#48
mov pagef2,#2
mov codes,71H
lcall writeright
RET
A10:mov column2,#40
mov pagef2,#2
mov codes,72H
lcall writeright
RET
A11:mov column2,#32
mov pagef2,#2
mov codes,74H
lcall writeright
RET
A12:mov column2,#24
mov pagef2,#2
mov codes,75H
lcall writeright
RET
A13:mov column2,#16
mov pagef2,#2
mov codes,76H
lcall writeright
RET
A14:mov column2,#8
mov pagef2,#2
mov codes,78H
lcall writeright
RET
A15:mov column2,#0
mov pagef2,#2
mov codes,79H
lcall writeright
RET
A00:mov column2,#56
mov pagef2,#4
mov codes,40H
lcall writeright
RET
A01:mov column2,#48
mov pagef2,#4
mov codes,41H
lcall writeright
RET
A02:mov column2,#40
mov pagef2,#4
mov codes,42H
lcall writeright
RET
A03:mov column2,#32
mov pagef2,#4
mov codes,44H
lcall writeright
RET
A04:mov column2,#24
mov pagef2,#4
mov codes,45H
lcall writeright
RET
A05:mov column2,#16
mov pagef2,#4
mov codes,46H
lcall writeright
RET
A06:mov column2,#8
mov pagef2,#4
mov codes,48H
lcall writeright
RET
A07:mov column2,#0
mov pagef2,#4
mov codes,49H
lcall writeright
RET
A08:mov column,#56
mov pagef,#4
mov codes,0CEH
lcall writeleft
RET
A31:mov column,#32
mov pagef,#4
mov codes,47H
lcall writeLEFT
RET
A30:mov column,#56
mov pagef,#2
mov codes,43H
lcall writeLEFT
RET
A32:mov column,#56
mov pagef,#4
mov codes,#11
lcall writeLEFT
RET
A000:mov column2,#56
mov pagef2,#6
mov codes,40H
lcall writeright
RET
A001:mov column2,#48
mov pagef2,#6
mov codes,41H
lcall writeright
RET
A002:mov column2,#40
mov pagef2,#6
mov codes,42H
lcall writeright
RET
A003:mov column2,#32
mov pagef2,#6
mov codes,44H
lcall writeright
RET
A004:mov column2,#24
mov pagef2,#6
mov codes,45H
lcall writeright
RET
A005:mov column2,#16
mov pagef2,#6
mov codes,46H
lcall writeright
RET
A006:mov column2,#8
mov pagef2,#6
mov codes,48H
lcall writeright
RET
A007:mov column2,#0
mov pagef2,#6
mov codes,49H
lcall writeright
RET
A008:mov column,#56
mov pagef,#6
mov codes,4aH
lcall writeleft
RET
A009:mov column,#48
mov pagef,#6
mov codes,4bH
lcall writeleft
RET
A0010:mov column,#40
mov pagef,#6
mov codes,4cH
lcall writeleft
RET
A0011:mov column,#32
mov pagef,#6
mov codes,4dH
lcall writeleft
RET
A0012:mov column,#24
mov pagef,#6
mov codes,4EH
lcall writeleft
RET
A0013:mov column,#16
mov pagef,#6
mov codes,4FH
lcall writeleft
RET
A0014:mov column,#8
mov pagef,#6
mov codes,6FH
lcall writeleft
RET
A0015:mov column,#0
mov pagef,#6
mov codes,#14
lcall writeleft
RET
A0016:mov column,0FEH ;左小数点
mov pagef,#6
mov codes,#16
lcall writeleft
RET
A0017:mov column2,0FEH ;右小数点
mov pagef2,#6
mov codes,#16
lcall writeright
RET
A0020:mov column,#0
mov pagef,#6
mov codes,69H
lcall writeleft
RET
writeleft: ; 左半屏写入8*16数字子程序
mov dptr,#table1
push column
mov cpage,#2
mov ccolumn,#0
mov a,pagef
anl a,#07h
orl a,#0b8h
mov com,a
lcall prm0
mov a,column
anl a,#3fh
orl a,#40h
mov com,a
lcall prm0
mov a,codes
mov b,#16
mul ab
add a,dpl
mov dpl,a
mov a,b
addc a,dph
mov dph,a
lp1:
mov a,#00h
movc a,@a+dptr
mov dat,a
lcall prm1
inc ccolumn
mov a,ccolumn
inc dptr
cjne a,#8,lp1
dec cpage
inc pagef
mov a,cpage
jz over1
mov a,pagef
anl a,#07h
orl a,#0b8h
mov com,a
lcall prm0
pop column
mov a,column
anl a,#3fh
orl a,#40h
mov com,a
lcall prm0
mov ccolumn,#0
ljmp lp1
over1:ret
;;;;;;;;;;;;;;;;;;;;;;;;;;
writeright: ; 右半屏写入8*16数字子程序
mov dptr,#table1
push column2
mov cpage2,#2
mov ccolumn2,#0
mov a,pagef2
anl a,#07h
orl a,#0b8h
mov com,a
lcall prr0
mov a,column2
anl a,#3fh
orl a,#40h
mov com,a
lcall prr0
mov a,codes
mov b,#16
mul ab
add a,dpl
mov dpl,a
mov a,b
addc a,dph
mov dph,a
lp2:
mov a,#00h
movc a,@a+dptr
mov dat,a
lcall prr1
inc ccolumn2
mov a,ccolumn2
inc dptr
cjne a,#8,lp2
dec cpage2
inc pagef2
mov a,cpage2
jz over2
mov a,pagef2
anl a,#07h
orl a,#0b8h
mov com,a
lcall prr0
pop column2
mov a,column2
anl a,#3fh
orl a,#40h
mov com,a
lcall prr0
mov ccolumn2,#0
ljmp lp2
over2:ret
;;;;;;;;;;;;;;;;;;;;;;;;;;
writeleft2: ; 左半屏写入16*16汉字子程序
mov dptr,#table2
push column3
mov cpage3,#2
mov ccolumn3,#0
mov a,pagef3
anl a,#07h
orl a,#0b8h
mov com,a
lcall prm0
mov a,column3
anl a,#3fh
orl a,#40h
mov com,a
lcall prm0
mov a,codes
mov b,#32
mul ab
add a,dpl
mov dpl,a
mov a,b
addc a,dph
mov dph,a
lp3:
mov a,#00h
movc a,@a+dptr
mov dat,a
lcall prm1
inc ccolumn3
mov a,ccolumn3
inc dptr
cjne a,#16,lp3
dec cpage3
inc pagef3
mov a,cpage3
jz over3
mov a,pagef3
anl a,#07h
orl a,#0b8h
mov com,a
lcall prm0
pop column3
mov a,column3
anl a,#3fh
orl a,#40h
mov com,a
lcall prm0
mov ccolumn3,#0
ljmp lp3
over3:ret
;;;;;;;;;;;;;;;;;;;;;;;;;;
writeright2: ; 右半屏写入16*16汉字子程序
mov dptr,#table2
push column4
mov cpage4,#2
mov ccolumn4,#0
mov a,pagef4
anl a,#07h
orl a,#0b8h
mov com,a
lcall prr0
mov a,column4
anl a,#3fh
orl a,#40h
mov com,a
lcall prr0
mov a,codes
mov b,#32
mul ab
add a,dpl
mov dpl,a
mov a,b
addc a,dph
mov dph,a
lp4:
mov a,#00h
movc a,@a+dptr
mov dat,a
lcall prr1
inc ccolumn4
mov a,ccolumn4
inc dptr
cjne a,#16,lp4
dec cpage4
inc pagef4
mov a,cpage4
jz over4
mov a,pagef4
anl a,#07h
orl a,#0b8h
mov com,a
lcall prr0
pop column4
mov a,column4
anl a,#3fh
orl a,#40h
mov com,a
lcall prr0
mov ccolumn4,#0
ljmp lp4
over4:ret
;写指令代码子程序(左)
PRM0:
CLR CSA
SETB CSB
CLR rs
SETB rw
PRM01:
MOV P0,#0FFH
SETB E
MOV A,P0
CLR E
JB ACC.7,PRM01
CLR rw
MOV P0,COM
SETB E
CLR E
RET
;===============================
;写显示数据子程序(左)
PRM1:
CLR CSA
SETB CSB
CLR rs
SETB rw
PRM11:
MOV P0,#0FFH
SETB E
MOV A,P0
CLR E
JB ACC.7,PRM11
SETB rs
CLR rw
MOV P0,DAT
SETB E
CLR E
RET
;=============================
;写指令代码子程序(右)
PRR0:
CLR CSB
SETB CSA
CLR rs
SETB rw
PRR01:
MOV P0,#0FFH
SETB E
MOV A,P0
CLR E
JB ACC.7,PRR01
CLR rw
MOV P0,COM
SETB E
CLR E
RET
;===============================
;写显示数据子程序(右)
PRR1:
CLR CSB
SETB CSA
CLR rs
SETB rw
PRR11:
MOV P0,#0FFH
SETB E
MOV A,P0
CLR E
JB ACC.7,PRR11
SETB rs
CLR rw
MOV P0,DAT
SETB E
CLR E
RET
;================================
;初始化子程序
INT: MOV COM,#0C0H ;设置显示起始行为第一行
LCALL PRM0
LCALL PRR0
MOV COM,#3FH ;开显示设置
LCALL PRM0
LCALL PRR0
RET
;================================
;清屏子程序
CLEAR:
MOV R4,#00H
CLEAR1:
MOV A,R4
ORL A,#0B8H
MOV COM,A
LCALL PRM0
LCALL PRR0
MOV COM,#40H
LCALL PRM0
LCALL PRR0
MOV R3,#40H
CLEAR2:
MOV DAT,#00H
LCALL PRM1
LCALL PRR1
DJNZ R3,CLEAR2
INC R4
CJNE R4,#08H,CLEAR1
RET
mm:mov r4,#250
gg:mov r5,#20
djnz r5,$
djnz r4,gg
ret
table1:
DB 0F0h, 0F8h, 0Ch, 04h
DB 04h, 0Ch, 0F8h, 0F0h ;0
DB 0Fh, 1Fh, 30h, 20h
DB 20h, 30h, 1Fh, 0Fh
DB 00h, 00h, 08h, 0F8h ;1
DB 0FCh, 00h, 00h, 00h
DB 00h, 00h, 20h, 3Fh
DB 3Fh, 20h, 00h, 00h
DB 30h, 38h, 0Ch, 04h
DB 04h, 0Ch, 0F8h, 0F0h
DB 20h, 30h, 38h, 2Ch ;2
DB 26h, 23h, 21h, 38h
DB 10h, 18h, 0Ch, 84h
DB 84h, 0CCh, 78h, 30h
DB 08h, 18h, 30h, 20h
DB 20h, 31h, 1Fh, 0Eh ;3
DB 00h, 0C0h, 70h, 18h
DB 0FCh, 0FEh, 00h, 00h
DB 07h, 05h, 04h, 24h
DB 3Fh, 3Fh, 24h, 04h ;4
DB 0FCh, 0FCh, 0C4h, 44h
DB 44h, 0C4h, 84h, 04h
DB 08h, 18h, 30h, 20h
DB 20h, 30h, 1Fh, 0Fh ;5
DB 0F0h, 0F8h, 8Ch, 44h
DB 44h, 0CCh, 98h, 10h
DB 0Fh, 1Fh, 30h, 20h
DB 20h, 30h, 1Fh, 0Fh ;6
DB 1Ch, 0Ch, 0Ch, 0Ch
DB 0CCh, 0ECh, 3Ch, 1Ch
DB 00h, 00h, 3Ch, 3Fh
DB 03h, 00h, 00h, 00h ;7
DB 30h, 78h, 0CCh, 84h
DB 84h, 0CCh, 78h, 30h
DB 0Eh, 1Fh, 31h, 20h
DB 20h, 31h, 1Fh, 0Eh ;8
DB 0F0h, 0F8h, 0Ch, 04h
DB 04h, 0Ch, 0F8h, 0F0h
DB 08h, 19h, 33h, 22h
DB 22h, 33h, 1Fh, 0Fh ;9
db 00h, 80h, 80h,0E0h ; -+-
db 0E0h, 80h, 80h, 00h
db 00h, 00h, 00h, 03h
db 03h, 00h, 00h, 00h
db 80h, 80h, 80h, 80h ; ---
db 80h, 80h, 80h, 00h
db 00h, 00h, 00h, 00h
db 00h, 00h, 00h, 00h
db 18h, 30h, 60h,0C0h ; -*-
db 0C0h, 60h, 30h, 18h
db 0Ch, 06h, 03h, 01h
db 01h, 03h, 06h, 0Ch
db 80h, 80h, 80h,0B0h ; -/-
db 0B0h, 80h, 80h, 80h
db 00h, 00h, 00h, 06h
db 06h, 00h, 00h, 00h
db 40h, 40h, 40h, 40h ; -=-
db 40h, 40h, 40h, 00h
db 02h, 02h, 02h, 02h
db 02h, 02h, 02h, 00h
db 00h, 00h, 00h, 30h ; -:-
db 30h, 00h, 00h, 00h
db 00h, 00h, 00h, 06h
db 06h, 00h, 00h, 00h
db 00h, 00h, 00h, 00h ; -.-
db 00h, 00h, 00h, 00h
db 00h, 00h, 00h, 0Ch
db 0Ch, 00h, 00h, 00h
table2: ; 点阵：16x16提取点阵方向：纵向
db 10h, 92h, 54h, 30h,0FFh, 50h, 94h, 32h ; "数",
db 0D8h, 17h, 10h, 10h,0F0h, 18h, 10h, 00h
db 02h, 82h, 4Eh, 33h, 22h, 52h, 8Eh, 40h
db 23h, 14h, 08h, 16h, 61h,0C0h, 40h, 00h
db 00h, 10h, 0Ch, 24h, 24h, 24h, 25h, 26h ; "字",
db 0A4h, 64h, 24h, 04h, 14h, 0Ch, 00h, 00h
db 02h, 02h, 02h, 02h, 02h, 42h, 82h, 7Fh
db 02h, 02h, 02h, 02h, 02h, 03h, 02h, 00h
db 00h, 30h, 28h,0A4h, 63h, 10h, 08h, 48h ; "结",
db 48h, 48h, 7Fh, 48h, 48h, 4Ch, 08h, 00h
db 00h, 22h, 63h, 22h, 12h, 12h, 00h,0FEh
db 42h, 42h, 42h, 42h, 42h,0FFh, 02h, 00h
db 00h, 00h, 00h,0FEh, 92h, 92h, 92h,0FEh ; "果",
db 92h, 92h, 92h,0FFh, 02h, 00h, 00h, 00h
db 02h, 42h, 42h, 22h, 12h, 0Ah, 06h,0FFh
db 06h, 0Ah, 12h, 22h, 62h, 23h, 02h, 00h
db 08h, 48h, 88h, 08h,0C8h, 38h, 10h, 90h ; "对",
db 10h, 10h, 10h,0FFh, 10h, 18h, 10h, 00h
db 20h, 10h, 0Ch, 03h, 04h, 18h, 00h, 00h
db 03h, 40h, 80h, 7Fh, 00h, 00h, 00h, 00h
db 02h, 02h, 02h, 02h, 02h, 82h, 42h,0F2h ; "不",
db 0Eh, 42h, 82h, 02h, 02h, 03h, 02h, 00h
db 00h, 08h, 04h, 02h, 01h, 00h, 00h,0FFh
db 00h, 00h, 00h, 01h, 03h, 06h, 00h, 00h
db 40h, 48h, 48h, 48h,0FFh, 48h, 48h, 00h ; "起",
db 0C4h, 44h, 44h, 44h,0FEh, 04h, 00h, 00h
db 40h, 20h, 1Fh, 20h, 7Fh, 42h, 42h, 40h
db 47h, 48h, 48h, 48h, 48h, 6Eh, 20h, 00h
db 88h, 68h, 1Fh,0C8h, 0Ch, 28h, 90h,0A8h ; "输",
db 0A6h,0A1h, 26h, 28h, 10h,0B0h, 10h, 00h
db 09h, 09h, 05h,0FFh, 05h, 00h,0FFh, 0Ah
db 8Ah,0FFh, 00h, 1Fh, 80h,0FFh, 00h, 00h
db 00h, 00h, 00h, 00h, 00h, 01h,0E2h, 1Ch ; "入",
db 0E0h, 00h, 00h, 00h, 00h, 00h, 00h, 00h
db 80h, 40h, 20h, 10h, 0Ch, 03h, 00h, 00h
db 00h, 03h, 0Ch, 30h, 40h,0C0h, 40h, 00h
db 80h, 40h, 70h,0CFh, 48h, 48h, 48h, 48h ; "错",
db 7Fh, 48h, 48h, 7Fh,0C8h, 68h, 40h, 00h
db 00h, 02h, 02h, 7Fh, 22h, 12h, 00h,0FFh
db 49h, 49h, 49h, 49h,0FFh, 01h, 00h, 00h
db 40h, 42h,0C4h, 0Ch, 00h, 40h, 5Eh, 52h ; "误",
db 52h,0D2h, 52h, 52h, 5Fh, 42h, 00h, 00h
db 00h, 00h, 7Fh, 20h, 12h, 82h, 42h, 22h
db 1Ah, 07h, 1Ah, 22h, 42h,0C3h, 42h, 00h
db 40h, 42h, 44h,0CCh, 00h, 20h, 22h, 22h ; "运",
db 0E2h, 22h, 22h, 23h, 32h, 20h, 00h, 00h
db 00h, 40h, 20h, 1Fh, 20h, 48h, 4Ch, 4Bh
db 48h, 48h, 4Ah, 4Ch, 58h, 60h, 20h, 00h
db 08h, 04h, 03h,0FAh,0AEh,0AAh,0AAh,0ACh ; "算",
db 0ABh,0AAh,0AEh,0FAh, 02h, 02h, 00h, 00h
db 08h, 08h, 88h, 4Bh, 3Eh, 0Ah, 0Ah, 0Ah
db 0Ah, 0Ah,0FEh, 0Bh, 08h, 0Ch, 08h, 00h
db 40h, 48h, 48h,0FFh, 48h, 48h, 82h, 42h ; "超",
db 3Eh, 02h, 22h, 42h, 3Fh, 02h, 00h, 00h
db 40h, 3Fh, 10h, 1Fh, 22h, 42h, 40h, 5Fh
db 51h, 51h, 51h, 51h, 5Fh, 60h, 20h, 00h
db 00h, 00h,0FCh, 40h, 40h, 40h, 40h,0FFh ; "出",
db 40h, 40h, 40h, 40h,0FCh, 00h, 00h, 00h
db 00h,0FEh, 40h, 40h, 40h, 40h, 40h, 7Fh
db 40h, 40h, 40h, 40h, 40h,0FEh, 00h, 00h
db 04h, 44h, 94h, 24h, 6Fh, 04h,0E4h, 24h ; "范",
db 24h, 24h, 2Fh,0F4h, 24h, 06h, 04h, 00h
db 04h, 04h,0FDh, 04h, 02h, 00h, 3Fh, 40h
db 40h, 42h, 44h, 43h, 40h, 40h, 70h, 00h
db 00h,0FEh, 02h, 12h, 52h, 52h, 52h,0FEh ; "围",
db 52h, 52h, 5Ah, 12h, 02h,0FFh, 02h, 00h
db 00h,0FFh, 40h, 41h, 41h, 41h, 41h, 7Fh
db 41h, 49h, 51h, 4Fh, 40h,0FFh, 00h, 00h
END
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独栋别墅 230万起
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