This survey contains materials reflecting the practice of Chinese private international law in 2020. First, regarding changes in the statutory framework of private international law in China, three legislative acts, one administrative regulation on the Unreliable Entity List and ten judicial interpretations of the Supreme People's Court were adopted or amended in 2020 on a wide range of matters, including conflict of laws, punitive damages, international civil procedure, etc. Second, 11 typical cases involving Chinse courts' jurisdiction are selected to highlight the development in Chinese private international law, involving standard essential patents, abuse of market dominance, declaration of non-infringement of patent, asymmetric choice of court agreement and other matters. Third, nine cases on choice of law questions relating, in particular, to habitual residence, rights in rem , matrimonial property regimes and ascertainment of foreign law, are examined. Fourth, five cases involving anti-suit injunction or anti-enforcement injunction are reported and one introduced in detail. Fifth, the first occasion for on international judicial assistance of extracting DNA, as well as three representative cases on the recognition and enforcement of foreign judgments, are discussed. The Statistics of international judicial assistance cases in China is first released in this survey. Finally, this survey also covers five recent decisions illustrating Chinese courts' pro-arbitration attitude towards the uncertainty brought about by contractual clauses referring to both litigation and arbitration. [ABSTRACT FROM AUTHOR]