Hello, and thank you for standing by for JD.com's fourth quarter and full year 2022 earnings conference call. At this time, all participants are in listen-only mode. After management's prepared remarks, there will be a question and answer session. Today's conference is being recorded. If you have any objections, you may disconnect at this time. I would now like to turn the meeting over to your host for today's conference, Sean Zhang, Director of Investor Relations. Please go ahead. Thank you, Kate. Hello ev ...