Thank you, Michael, very important question. I'll try to address your questions about the industry as well as the growth rate of Waterdrop, and Mr. Yang Guang will address your second question.
First, I think the recent slowdown in the Chinese health insurance market may be attributed to several factors, first, which the ongoing challenge facing the expansion in traditional agency force industry-wide and also intensified competition in Tier 1 and Tier 2 cities in China. And maybe also with speculative marketing CI policies under new regulatory definition in the first quarter that have distorted the pace of sales of health insurance products throughout China in the second quarter, maybe even into the third quarter '21.
About ours sales, first, I want to highlight the fact that our health insurance business segments have very strong growth throughout the year 2020 and also in the first quarter of '21. We believe that the Chinese health insurance market has huge growth potential, as always, especially in lower-tier cities. We have a efficient distribution model and attractive product offerings are often lacking. Also, I want to address that, so far, based on what we have seen there have been no signs of weakening demand for health insurance protection products in China, and that reason is why Waterdrop managed to grow faster than peers.
It seems the biggest reason is because we have a far more technologically advanced and efficient business model. Based on data insights and strong knowledge of operation knowhow, we're able to distribute insurance policies completely online so that we have access to the mass market in China in a cost-efficient way.
Also, we focus relentlessly on lower-tier cities, which have huge growth potential to insurance protection product, potential insurance products, especially the health protection, but at same time, often underserved by existing insurance players.
I'd also to like to highlight a fact that we always focus on delivering the true value to our customers, which we believe will help us to grow our customer base in the longer term. For instance, we didn't do the speculative marketing of older CI policies in January, even though most of our peers did. Instead, we switched to the new CI policies along before the cut-off date set up by the regulators because we believe this new product offers better value to our customers.
I think that addressed your questions, and Mr. Yang Guang will address the other question.