提交修改正则

src/js/staticInfo.js

@@ -165,7 +165,7 @@ function renderCalculate(){
 	function numCheck(val,node1,node2,flag){
 		// val=val.trim()
 		val=val.replace(/^\s+|\s+$/g,"");
-		let regs = new RegExp("^[0-9]+.?[0-9]*$");
+		let regs = new RegExp("^\d+(.\d+)?$");
 		if(!regs.test(val)|| !val){
 			$(node1).show()
 			$(node1).text('格式错误，请输入数字')