Mobile group-buying system and its implementing method

A mobile group-buying system, comprising:

• at least one mobile communication device having a device identification code and a group-buying APP installed therein;
• said group-buying APP having a buying group set-up module, a group-buying information creating module and a group-buying information transmitting module in which said buying group set-up module allows one said mobile communication device to form a buying group with another mobile communication device by said device identification code;
• said group-buying information creating module allows said mobile communication device to create said group-buying information;
• a group-buying server having a group-buying transceiving module which transmits and receives a group-buying information;
• and a group-buying information recording module which records group-buying behavior of each of said mobile communication devices and generates a group-buying record list;
• and
• a group-buying platform which is connected to said group-buying server by internet;
• said group-buying server has an analyzing module, a personalized recommending module and a group-buying commodity database;
• said group-buying commodity database has at least one group-buying commodity and a commodity data list stored therein;
• said analyzing module analyzes said group-buying record list and said commodity data list so as to generate a personalized analysis result;
• said personalized recommending module recommends according to said personalized analysis result at least one said group-buying commodity to each of said mobile communication devices.

An implementing method of mobile group-buying system, comprising the following steps:

• a buying group set-up step:
• a mobile communication device having a device identification code executes a group-buying APP, and sends an invitation of a group-buying through the group set-up module after inputting another device identification code, so that another said mobile communication device having said another device identification code, after accepting the invitation, and said mobile communication device form the members of the buying group respectively;
• a group-buying information creating step:
• after the set-up of a buying group is finished, said mobile communication device creates a group-buying information by executing a group-buying information creating module of said group-buying APP, at least one said group-buying information is listed on said group-buying APP of said mobile communication device;
• a group-buying information transmitting step:
• after said group-buying information is accomplished, said mobile communication device issues said group-buying information to said buying group by the group-buying information transmitting module of the group-buying APP, so as to allow said another mobile communication device conducting group-buying.