[add] 金额校验修改，分标委在研项目接口对接

src/utils/validate.js

@@ -79,7 +79,7 @@ export function number(s) {
  * @returns {boolean}
  */
 export function money(s) {
-  return /^[0-9](\d{1,9})?(\.\d{1,2})$|^0\.([1-9](\d{0,1})|\d[1-9])$|^[1-9]\d{0,9}$|^0$/.test(s)
+  return /^[-]?[0-9](\d{1,9})?(\.\d{1,2})$|^[-]?0\.([1-9](\d{0,1})|\d[1-9])$|^[-]?[1-9]\d{0,9}$|^0$/.test(s)
 }
 
 /**