FOR MERCHANT 1 SignUpForMerchant 1.1 Fill in/update MerchartInfo (1) name (2) description (3) address (4) phone (5) linkman 1.2 Upload/update avatar 1.3 Upload/update bg-pic 2 Upload/update/delete menus 2.1 pic 2.2 name 2.3 full-price 2.4 on-discount 2.5 discount 2.6 on-sell 2.7 description 2.8 sales vollume(xiao liang) 2.9 score(1-10) 3 Upload/delete tables 3.1 add table 3.2 delete table 3.3 export single table QR code 3.4 export all table QR codes 4 OrderList/OrderDetail 4.1 customer name & 4.2 dishes name and count 4.3 table number & 4.4 total price & 4.5 on discount 4.6 discount 4.7 discount price & 4.8 type (Not-paid,pending,reading,complete,user-canser) 4.9 create time & 4.10 canser time & 4.11 complete time & 4.12 pay type(cash/wechat) & 4.13 pay status(false/true) 4.14 take-food type 5 count 5.1 income of last-day 5.2 orders compelete of last-day 5.3 total orders 5.4 total income FRO CUSTOMER 1 order dish page 1.1 scan QR code of table 1.2 other 2 order page 3 personal page