The SDPoker project uses blockchain technology to address the fairness of licensing on the Texas platform, the liquidity of virtual currencies, and the existing drawbacks of Texas poker using ShortDeck short card gameplay. Smart contracts are used to create a more conducive model for individuals and organizations to start, and public protocols are used to build a healthier and more sustainable ecological environment. It is a disruptive innovation to the existing global online Texas poker market, which will inevitably expand into a broader market and gain absolute advantages through first mover advantage in the market....