excel中将金额的阿拉伯数字转换成中文大写

假设数字在A1单元格，目标单元格公式：

=SUBSTITUTE(SUBSTITUTE(IF(ISNUMBER(FIND(".",A1)),TEXT(LEFT(A1,FIND(".",A1)-1),"[dbnum2]")&"元"&TEXT(MID(A1,FIND(".",A1) 1,1),"[dbnum2]")&"角"&TEXT(MID(A1,FIND(".",A1) 2,1),"[dbnum2]")&"分",TEXT(A1,"[dbnum2]")&"元整"),"角分","角整"),"-","负")