need to develop backend

Do not bidding automatically, read the requirements carefully. We are looking for a backend developer to develop backend using codeigniter or something. The requirements were attached to the file below. The file was written in English. Mobile APP [login to view URL] Adminpage [login to view URL] Check this links. The content of that links were written in Chinese. You don't need to worry. Images are included so you can see what you need. Then, you can get a better understanding this project. So we need backend and admin page We also can provide template for admin page. Price is 250$ and deadline is 6~7 days ! And when project is completed, we will release the total amount. If you accept everything, bid ! Once again , it is also OK to slow the bidding so check everything and bid. When write the bid, please write "I accepted everything" on first line. We will not waste time without need ! Thank you.