As a precautionary step, China has tightened nuclear security measures across the board. We have made great efforts to improve our technology and emergency response, and conducted comprehensive security checks on nuclear facilities across the country to make sure that all nuclear materials and facilities are placed under effective safeguards. We have adopted and implemented a medium- and long-term program on nuclear security and improved the legal framework, and we are in the process of drafting national regulations with a view to putting nuclear security endeavor on an institutional and legal footing..