示例
如：\u6cb3\u5357\u7701
Clear
? Strconv(Chr(0x6cb3%256) + Chr(Int(0x6cb3/256)), 6) +  ;
  Strconv(Chr(0x5357%256) + Chr(Int(0x5357/256)), 6) + ;
  Strconv(Chr(0x7701%256) + Chr(Int(0x7701/256)), 6)

结果：河南省