Tongbo Liu
Analyst · CVC Capital
Thank you, Yingying. Hello, everyone, and welcome to Sunlands' Quarter 3 2018 Earnings Call. I am pleased to share that we made a significant progress in strengthening our brand, and of course, offerings during this quarter, as we continued to provide access to affordable, quality education to more students across China.
We grew our net revenue in line with guidance in the third quarter, with net revenues increasing by nearly 96% to RMB 517 million. This was mainly due to the strong brand recognition, which drove new students to our platform, as well as expansion of our free trial classes that enable prospective students to experience our advanced online and mobile learning platform firsthand.
Let me now share some of the initiatives we implemented in quarter 3 to enhance our user experience and execute our mission to transform education through technology and innovation.
During this quarter, we continued to diversify our course offerings and improved user stickiness and student engagement on our learning platform. The monthly average users of the Sunlands' app increased by over 34% to more than 860,000 users compared to the same period in 2017.
We expanded our value-added offerings, such as our AI-powered personalized study programs, which tailor course content to suit students' individual needs and enable them to learn more efficiently. This helped to improve our stickiness substantially on our platform. In this quarter, the total time spent on live streaming classes improved significantly with students spending an average of 31.5 hours on live streaming classes, an increase of 20% year-on-year. Furthermore, the total number of quizzes taken by all the Sunlands' students increased over 900% to nearly 600 million, and students took over 1,600 quizzes on average, which is 4x the number of quizzes taken per student for the same period in 2017.
With our value-added offerings and continuous investment in technology and content, we are confident that active student engagement on our platform will continue to increase. This in turn will enable our students to achieve higher pass rates, enhancing Sunlands' industry leadership for this critical metric.
Moving to the front end of our business. In the quarter 2 earnings conference call, we noted that participants in free trial classes were significantly more likely to both become Sunlands' students and enroll in courses with higher price points. We also noted that free trial classes also increased the efficiency and effectiveness of our sales efforts. For example, the conversion rate for free trial participants was more than double the conversion rate for other sales channels. And on average it took our sales team half the time to encourage the free trial participants to sign up for our courses compared to students who didn't participate in a free trial.
I'm pleased to report that we continue to see these trends as we expanded free trial classes in the third quarter. We also made further adjustments to the sales process by adding introductory seminars as a preliminary step to improve brand awareness among prospective students.
The introductory seminars are designed to educate potential students about the STE program as well as inform them about the effectiveness and convenience of our industry-leading learning platform. We have found this to be an effective tool to attract potential students, introduce them to Sunlands and start to build trust with our brand.
We now have an independent team of more than 200 people that are dedicated to attracting potential students through these introductory seminars. While our sales representatives previously engaged with potential students on a one-on-one basis, with this new approach, we are leveraging our technology platform to engage potential students through a one-to-many model and encouraging them to join our free trial classes. This is a much more scalable and efficient approach.
And I am pleased to share that the combination of introductory seminars with free trial classes has resulted in higher conversion rates and improved the productivity of our sales efforts. Students who have had the opportunity to experience our platform prior to enrollment also constantly register for courses at higher price points. This reflects the strength of our course offerings and our user-centered education methodology.
Looking ahead, we are confident that our live streaming, one-to-many platform and innovative teaching approach will drive long-term, sustainable growth for Sunlands. With our industry-leading student pass rates and lower price point compared to traditional bricks-and-mortar tutorial institutions, we are well placed to continue to attract students and improve our pricing power in the future.
We will continue to focus on 3 areas to grow our business. First, we will continue to explore innovative ways to wake up market and introduce more people to STE program and Sunlands' educational platform. With hundreds of millions of people between the age of 18 to 48 that do not have a bachelor's degree, we have only just scratched the surface. We are committed to bringing affordable, quality education to as many students as possible, and we will continue to expand our introductory seminars and free trial classes to reach more prospective students and provide better access to our platform.
Second, we will keep improving the quality of our courses and educational content that will help our students achieve higher pass rates. We have been very pleased with the increase in stickiness of our platform and the improvements in student engagement over the past 12 years -- 12 months. We are confident that our ongoing investment in AI-powered product development will further enhance engagement and lead to better learning outcomes.
Third, we will continue to invest in and develop our IT platform that is the foundation of our business. Our IT infrastructure sits behind every part of our business from sales and marketing to finance to learning and the student engagement. It is central to our efforts to generate economies of scale and improve the profitability of our business. Together, these initiatives will strengthen Sunlands' position as the leading player in China's online post-secondary and professional education market.
Going forward, we will continue on our mission to transform education through technology and innovation. This will enable us to make quality education available for everyone and significantly improve the lives of Sunlands students across all of China.
Now I will hand over the call to our CFO, Steven to run through our financials.