Thank you, Anita. Hello, everyone. Thank you for joining us today. 2019 has proven to be a tough year for the auto industry in China at both sales and the profits shrink. Total passenger vehicle sales dropped by 10% a year-over-year according to CAAM. The weakening macro conditions in China have made the auto related sector even more difficult. Despite these challenges, we delivered record total revenues of RMB8.42 billion in 2019, an increase of 16.4% year-over-year. Autohome finished the year profitable and maintained a solid growth momentum. Notably, revenue contribution from new initiatives increased to 18% in 2019 from 12% in 2018. Over the past year, Autohome accelerated its transition towards intelligent auto ecosystem. Through continuously upgrading technology and bringing to the market new product innovations, we are building up data solutions, spending the entire car ownership lifecycle, Autohome's products and offerings are deeply embedded into the industry's value chain and are providing solid value to a broad spectrum of industry participants. In December 2019, the number of average DAUs who accessed our mobile websites, primary application and mini-apps increased by 25% year-over-year to 36.8 million. On the content front, we continue to make progress in enhancing our user experience, attracting advertisers and promoting the positive development of the platforms services. For example, customize the content and IP campaigns, our road trip channel helped to further diversify our content portfolio as DAUs peak over 3 million in December. Total GMV generated from the road trip channel exceeded RMB100 million mark in 2019, setting the stage for a brand new era of monetization from CN for our users. I would next like to highlight our data business, which achieved the rapid breakthroughs in 2019. On the one hand, we consistently introduced new products one after another. And on the other hand, we also focused on enhancing the market penetration of our data products. We achieved positive progress on both of these fronts. With a broadened array of data products available for our partners, we are creating more values for the auto industry. In 2019, 36 automakers purchased our data product offerings. Our intelligent R&D or [indiscernible] not only assists in shortening the auto R&D cycle, but also provides a platform where automakers can interact with the users. Our Intelligent New Car Launch is another product that we are very proud of. Since its launch in mid 2019, 13 automakers have signed up to the program, driving average total market awareness increasing by over 70%.We plan to extend these offerings to more automakers in 2020. In 2019, 43 automakers in total had signed with us for intelligent marketing solutions projects. Our data products were also popular among dealers, introduced in mid 2019, Smart Call Out has been well received with a repurchase rate of over 60%. In 2019, over 17,000 dealers purchased our data products. For the year 2020, we will continue to develop more data solutions aiming to support the dealers digital transformation. Now let me provide some highlights on our business operations. For our lead generation business, in the fourth quarter, the number of paying dealers was over 24,000. For 2019, total organic leads volume increased by 20% year-over-year. Organic leads as a percentage of the total leads increased significantly as compared with 2018. As for our used car, C2B2C platform, by the end of 2019, over 5,800 qualified dealers have used our merchant loan products, resulting in a total loan borrowing volume of roughly RMB16.8 billion. I would also like to mention that the total number of used car transactions reached over 100,000 in 2019. Finally, for the auto financing business, we facilitated close to RMB24 billion in loans and insurance in 2019, representing a 52% increase year-over-year. Lastly, I'd like to highlight that we are closely monitoring the development of the ongoing novel coronavirus outbreak in China and evaluating its impact on our business. Containment measures, such as travel restriction and extended holidays interrupt the normal operations of automakers and the dealers. Therefore, we expect a short-term pressure on our traditional business as a result of delayed marketing demand. For support to our customers, we launched a series of measures, including waiving membership fees, free use of our new data tools for customers in some heavily impacted regions in February and offering free comprehensive insurance to our dealers, partners, employees through cooperating -- cooperation with the [indiscernible]. We also see additional demand for online and data service due to the current market conditions. To maintain business operations under the government's quarantine procedures, internet and online capabilities have become more critical than ever. Our proprietary and diverse online product portfolios, such as Online Auto Show, Smart Call Out and the other new data products and the tools, which are ready to launch will fulfill the service requirements of our users and advertisers. To conclude, although we face the challenges and rapid changes to the automobile industry, we believe our leading big data technology and the cohesive team will ensure our success in the years to come. With that, I will now turn the call over to our CFO, Jun Zou, for a closer look at our fourth quarter and the full-year 2019 financial results, as well as business outlook for the first quarter of 2020.