Judicial openness as a breakthrough in the judicial reform, its in-depth development can effectively promote the process of judicial reform, but also through the public can also test the implementation of the judicial reform of the implementation of the system measures. For a comprehensive summary of the Supreme People's court and the local people's court in 2015 the judicial openness, data display and measure of China's judicial transparency, explore the deep-seated problems in judicial public and legal research of the Chinese Academy of Social Sciences, the index of the rule of law innovation project group (hereinafter referred to as "the group") continue to court portal as the perspective of Chinese court judicial publicity to conduct an annual assessment. Assessment found that, in the promotion of the Supreme People's court, justice in China open in a stage of rapid development, some courts have shown advantages, judicial and administrative information more transparent, adjudicative document does not access the data open to achieve a breakthrough, the part of the court attach importance to public justice statistics. But judicial openness has repeated construction of platform, the accuracy of the information, public compensation, publicly available data is still in the primary stage, the judicial transparency reform still needs to improve must adapt to big data applications, to the public as the standard of judicial public top-level design, including intensive platform construction, gradually established in accordance with the application of open system, abandon the public information profit thinking, introduce the judicial public relief mechanism, establish judicial data etc.. <<