DPRating is a leading global quantitative rating agency for blockchain investability, established in May 2017. It was the first to publicly release the world's first complete ICO rating model, SmartICO, and based on this, conducted deep quantitative ratings on ten projects. All rating reports were publicly available and free of charge. Subsequently, the rating models were subdivided into three categories: embryonic stage, growth stage, and mature stage. The three types of models had different focuses and were applicable to rating projects in the corresponding stages. In the future, the model will be further refined, and different types of projects will use different quantitative rating models, making the rating more scientific and accurate....