Pigeon Coin (PGN) is a Cryptocurrency that adopts X16S algorithm and is upgraded to X21S encryption algorithm (anti ASIC+FPGA), and adopts Proof of work mechanism (POW). Pigeon Coin is developed based on the UTXO model and adapted to the latest LWMA dynamic difficulty adjustment mechanism to ensure the stability of the blockchain system. Dove Coin is the underlying currency of Dove Social Media. In order to end the collection and privacy infringement of user personal data by social network oligarchs, the Dove Coin community has gathered IT developers and elites from various fields to jointly develop the Dove Social Platform. The pigeon social platform aims to lower the threshold for the general public to apply virtual currency. With social media as the application, its integrated pigeon coin wallet can provide convenient and fast virtual currency small payment and transfer, multi currency real-time exchange, and virtual currency purchase services....