Bytom is a cross-chain protocol facilitating the activities related to byteassets and providing a brilliant management environment for them. The blockchain inherits Bitcoin's essential features and includes advanced features for fulfilling its ultimate goal mentioned. Bytom utilizes sophisticated mechanism to accelerate transaction speed, guarantee the security, anonymity, assets uniqueness, prevent double-spend attempts, and incentivize users. Its goal of bridging physical world with byte world is very ambitious resulting in mass adoption once it is proved to be successful. The project has gradually gain trust from cryptocurrency community. In my opinion, Bytom is a really serious project that is important to the growth of blockchain industry.