我很喜欢这个程序，可是看不懂，希望大家帮忙给解释一下这个程序
HONG        MACRO        
             push  ds
             sub   ax,ax
             sub   cx,cx
             push  ax
             push  cx
             mov   ax,data_seg
             mov   ds,ax
             HONG
             ENDM
;*************************************************
data_seg    segment
  star       db 46
             db 02ah,0bh,0,0
             db 40h,0ch,0,1

             db 02ah,0bh,-1,-2
             db 40h,0bh,0,1
             db 02ah,0bh,2,-1
             db 40h,0bh,0,1
             db 02ah,0bh,1,-2
             db 40h,0bh,0,1
             db 02ah,0bh,-4,-1
             db 40h,0bh,0,1
             db 02ah,0bh,-1,-2
             db 40h,0bh,0,1
             db 02ah,0bh,6,-1
             db 40h,0bh,0,1
             db 02ah,0bh,1,-2
             db 40h,0bh,0,1
             db 02ah,0bh,-8,-1
             db 40h,0bh,0,1
             db 02ah,0bh,-1,-2
             db 40h,0bh,0,1
             db 02ah,0bh,10,-1
             db 40h,0bh,0,1

             db 40h,0eh,1,-1
             db 40h,0eh,-12,0

             db 40h,0bh,1,-1
             db 02ah,0bh,0,1
             db 40h,0bh,10,-1
             db 02ah,0bh,0,1
             db 40h,0bh,-1,-2
             db 02ah,0bh,0,1
             db 40h,0bh,-8,-1
             db 02ah,0bh,0,1
             db 40h,0bh,1,-2
             db 02ah,0bh,0,1
             db 40h,0bh,6,-1
             db 02ah,0bh,0,1
             db 40h,0bh,-1,-2
             db 02ah,0bh,0,1
             db 40h,0bh,-4,-1
             db 02ah,0bh,0,1
             db 40h,0bh,1,-2
             db 02ah,0bh,0,1
             db 40h,0bh,2,-1
             db 02ah,0bh,0,1

             db 40h,0ch,-1,-2
             db 02ah,0bh,0,1
  star1      db  16
             db 40h,0ch,0,1
             db 40h,0fh,-1,1
             db 40h,0fh,2,0
             db 40h,0fh,1,1
             db 40h,0fh,-4,0
             db 40h,0fh,-1,1
             db 40h,0fh,6,0
             db 40h,0eh,1,1
             db 40h,0eh,-8,0
             db 40h,0fh,1,1
             db 40h,0fh,6,0
             db 40h,0fh,-1,1
             db 40h,0fh,-4,0
             db 40h,0fh,1,1
             db 40h,0fh,2,0
             db 40h,0ch,-1,1
  car        db 4
             db 3eh,0bh,0,0
             db 40h,0bh,0,-1
             db 3dh,0bh,0,-1
             db 3dh,0bh,0,-1
char_cnt1   dw ?
pointer1    dw ?             
line_on1    db ?
col_on1     db ?
char        dw ?
count_cx    db ?
cool        dw ?
count       db ?
data_seg    ends