Landlord! Have you been in this business for a long time? If you only do it for a while, you should rent a refrigerator ... Of course, you should get some ice cream from Mengniu Yili Nestle, but none of them should surpass 3 yuan! Because you are facing an ordinary family! So 0.5-2.5 yuan is more suitable! If you still don't know anything, just ++2448 14356 remember the best answer!