Digital technology has expanded the order of human civilization into a new digital space of virtual and real isomorphism.Scientific legislation upholds the value orientation of seeking truth and goodness,and reshapes the social governance pattern in the digital times.Digital technology innovation in the field of legislation has caused changes in legislative content and legislative technology,new legislative needs are constantly emerging in the digital field,and digital technology is embedded in the legislative process and internalized into the content of top-level legislative design.Scientific legislation should fully reflect the objective laws of the development of digital technology,pursue the value of building a rational,safe and good digital governance order,and provide institutional guarantee for digital good governance.Scientific legislation in the digital age faces the changes of legal regulation patterns and legal scenarios,new models and new formats derived from the development of digital technology bring difficulties in assigning legal liability,and the legal subjectivity of human beings is challenged by the algorithmic order.The involvement of digital technology in the administrative process will infringe on the space for exercising individual rights.Steadily promoting digital good governance through scientific legislation should set up the pre-establishment mechanism of rights protection in order to prevent damage,and determine the ethical bottom line of digital technology to defend human dignity.Legislators should improve their digital literacy and improve the quality and efficiency of legislation by applying and improving the intelligent legislative system.