Thank you, Sisi. Hello, everyone, and thank you for joining us on the call. It's that time of the year again. We're pleased to announce that Q4 performance exceeded expectations, demonstrating our strong commitment and capabilities to enhance operational consistency and drive long-term value creation. This quarter's total net revenue, excluding revenues generated from East Buy private label product and live streaming business increased by 18.7% year-over-year, mainly contributed by the continued expansion of our new ventures. Bottom line-wise, we're delighted to see that our efforts to reduce cost and improved efficiency have proven effective with non-GAAP operating margin, again, excluding operating margin generated from East Buy reached 6.5% this quarter, representing a year-over- year improvement of 410 basis points. Our key remaining business remains solid, while our new initiatives have also shown positive momentum. Breaking it down for the fourth quarter of 2025. Overseas test prep business recorded a revenue increase of 15% year-over-year. Overseas studies consulting business reported a revenue increase of about 8% year-over-year. Our adults and university students business recorded a revenue increase of 17% year-over-year. At the same time, our continued investments in new education business initiatives, primarily centered on facilitating students' all-around development have also delivered consistent progress, further driving the company's overall momentum. Firstly, the non-academic tutoring business, which focus on cultivating students' innovative ability and comprehensive quality has shown being rolled out to around 60 cities. Market penetration has significantly increased, particularly across higher-tier cities. The top 10 cities contribute over 60% of this business. Secondly, the intelligence learning system and device business, which utilizes our past teaching experience data and technology to provide personalized and targeted learning and exercise content to improve students' learning efficiency, has been tested in around 60 existing cities. We're happy to see improved customer retention and scalability of this new business. The top 10 cities contribute over 50% of this business. In summary, our new educational business initiatives reported a revenue increase of 33% year-over-year for the fourth quarter of 2025. Moving to our integrated tourism-related business line, which includes study tour, research camp business for student of K-12 and university students and towards targeting middle-aged senior audience, recorded a revenue increase of about 71% year-over-year for the fourth fiscal quarter of 2025. Breaking down, both domestic and international study tours and the research camp for K-12 and university students was conducted across 55 cities nationwide, with the top 10 cities contributing over 50% of the revenue. We also provided a series of premium tourism offerings primarily designed to middle agent senior audience across 30 featured provinces in China and internationally. Our product range has also been expanded, now includes culture travel, China study tour, global study tour and camp education. With regard to our OMO system, we continue our efforts in developing and revamping our online-merge-offline teaching platform, while leveraging our educational infrastructure and technological strengths across our key business lines and new industries. These efforts aim to deliver more advanced and diversified education services to our customers of all ages. A total of $28 million have been invested during the quarter to upgrade and maintain our OMO teaching platform. Beyond OMO, I would like to take this opportunity to highlight our investments in AI and how we integrate it into our teaching ecosystem. Leveraging a combination of open source large models such as Deepseek and GPT, along with our self-developed AI technologies, we have developed new innovative education solutions for our students. Recently, we launched 2 new products: first, a new generation of AI-powered intelligent learning devices. These products feature deep AI integration and equip K-9 students with multifunctional tools, including spoken language coaching, automated IC grading, dictation exercises, classical text recitation and voice assessment functionality, all designed to enhance learning outcomes while saving the time for both teachers, students and parents. Second, a new AI-driven smart study solution. This product combines premium content from global sources. Our very own accumulation of teaching and researching experience in AI technology. These achievements mark key progress in our customer- focused education products positioning us as a leader in applying AI to the education field. We will continue investing in AI to drive future innovation. Not only does AI help enhance our offerings, but also improve internal efficiency. We have launched an AI content creation platform and student performance feedback application which will help support lesson planning and strengthen home school communication. These tools also provide valuable insights into learning habits and user engagements. Additionally, an AI-powered FAQ databases has been created, built from our day-to-day sales conversations, which have significantly reduced training cost for our sales team and improved sales efficiency and conversion rates. Now I would like to take a moment to talk about the East Buy, as I know many of you are interested in it. In fiscal year 2025, East Buy continued to invest in private label product strategy centered around green, healthy and quality -- high-quality while enriching its product portfolio and exploring new categories. It also achieved breakthroughs in blockbuster products and product upgrades. With consistent quality and broad consumer appeal, East Buy's private label products have become household staples, gaining greater market recognition. During the reporting period, East Buy further advanced its multichannel strategy and implemented enhancements to its East Buy app and East Buy ministore, all of which have provided users with improved experience. As the business continues to develop steadily, East Buy has placed greater emphasis on improving operational efficiency and profitability levels to align with the group's overall strategy. Now I would like to take this opportunity to talk about our share repurchase actions. As of May 31, 2025, the company repurchased an aggregate approximately 14.5 million ADS's for approximately $700 million from the open market. Now I will turn the call over to Sisi to share with you about the key financials. Sisi, please go ahead.