The method for providing customized information and method for information co-sharing use connection wireless ap of smartphone

The present invention relates to a method for providing the customized information of a store using an AP connection function of a smartphone and a method for sharing information. According to the method for providing the customized information of the store using the AP connection function of the smartphone and the method for sharing the information according to the present invention, a customer safely accesses internet without informing the customer of a key value in the store. The customer easily and electronically checks menu information which is checked in only the store in a place except the store by easily accessing wireless internet. [Reference numerals] (2) Internet network; (5) Customer terminal; (6) Mobile communication network; (7) Wireless AP; (AA) Server