save project

func.py

 def new_input():
     total=[]
     while True:
-        unit=input('请输入(q退出)：')
-        if unit=='q':
+        money=input('请输入(q退出)：')
+        if money=='q':
             break
         else:
             try:
-                unit=int(unit)
+                money=int(unit)
             except:
                 print("请重新输入一个数字")
             else: