{
  "ruletype" : "REG",
  "ruleinfo" : "内容必须为浮点数",
  "psvalueruleid" : "VALUERULE_00012",
  "regexpcode" : "(-?\\d+)(\\.\\d+)?",
  "codename" : "Auto1",
  "pssysvaluerulename" : "浮点数"
}