* 表名改为 ysb
* 所有字段改为字符型
close database
use ysb
delete for recno()>28
pack
c=""
n=0
for i=reccount() to 1 step -1
go i
for ii=1 to fcount()
if not empty(evaluate(field(ii)))
if not alltrim(evaluate(field(ii)))$c
c=c+alltrim(evaluate(field(ii)))
n=n+1
exit
endif
endif
endfor
if n=5
exit
endif
endfor
for i=1 to 3
append blank
endfor
for i=1 to len(c)
b=substr(c,i,1)
replace record reccount() (field(val(b)+1)) with b
endfor
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