Pinduoduo is not a conventional company. We founded Pinduoduo when the China market accepted the status quo of the existing e-commerce landscape and thought its formative phase had come to an end. Within three years, Pinduoduo has attracted over 300 million active buyers and over 1 million merchants through a new shopping format and experience. This exponential growth shows unlimited potential of our platform. As our three-year-old platform is still burgeoning, we know we face many obvious challenges and uncertainties ahead. Hence, why are we bringing Pinduoduo into the ebbs and flows of the capital markets so soon? We'd appreciate you hearing our thoughts in this letter.

• We think the e-commerce business is closely tied with social impacts and responsibilities, and therefore its growth and value should be shared with the public;
• We believe in the tremendous potential of our platform; therefore, if we take a long-term view, there is no difference for our listing in three years, five years or longer. On the contrary, with public scrutiny and regulatory supervision, we may grow better and stronger; and
• We envision Pinduoduo to be an organization that reports to the public. It should create value for the public, rather than being a show-off trophy for a few or carrying too much personal color. We want it to be an independent organization that brings value to the society with its unique organizational structure and corporate culture. Most importantly, it should continue to strive to better itself.

Now as the founder, I would like to give you more color on my observation and vision for Pinduoduo so as to give you a more concrete understanding of the company you are investing into.

What does Pinduoduo do?

• Pinduoduo dedicates itself to creating a commingled "space" between cyberspace and physical space, where users can find the most value-for-money merchandise that meet their different needs and derive happiness;
• Pinduoduo leverages a platform and an ecosystem comprised of hundreds of millions of users, merchants, platform management personnel/operators and platform infrastructure/service providers; while each player is interdependent with one another, all of them evolve and improve as they constantly try to balance cost-effectiveness, efficiency, user experience and satisfaction;
• Pinduoduo's survival depends on the value it creates for its users; I hope our team wakes up feeling anxious every day, never because of share price volatilities, but because of their constant fear of users departing if we are unable to anticipate and meet users' changing needs; and
• Pinduoduo is dedicated to investing in the future and will always focus on the long term. It might appear too aggressive or too conservative at times. However, it always follows the basic and simple principle—growing its long term intrinsic value.

Company Value

Pinduoduo's core value is "本分" (Ben Fen). It is difficult to express it perfectly in English, but it essentially means to adhere firmly to one's own duties and principles. There are several layers of meaning here:

• Be honest and trustworthy;
• Discharge our own duties and responsibilities regardless of others' conduct;
• Insulate our minds from outside pressures so that we can focus on the very simple basics of what we should be doing;
• Never take advantage of others even when we are in a position to do so;
• Self-reflect and take responsibilities when problems arise instead of blaming others.

Specifically for Pinduoduo, the management's 本分 (Ben Fen) is to relentlessly focus on value creation for our consumers. We may not always be understood, but we always do things out of goodwill and do no evil.

Going forward

In the past three years, Pinduoduo has established and promoted a new e-commerce concept and experience of "team purchase" (or "拼", "pin"). We can reasonably expect that it would evolve into a variety of "pin" formats. We also hope that other innovative formats for different user scenarios will be created just like how we have created "pin" today.

If you close your eyes and visualize the next stage for Pinduoduo, it would be an exemplification of a multi-dimensional space, seamlessly integrating cyberspace and the physical space. It would be a combination of "Costco" and "Disneyland" (value-for-money and entertainment combined), driven by a distributed network of intelligence agents (versus the popular super-brain-like centralized AI system). It not only matches information efficiently, but also constantly puts the social interactions of the universe into consideration to make the entire experience more enjoyable.

As part of the process to constantly meet users' needs, we are highly aligned to be the driving force to improve the efficiency and quality of the supply chain. One good example would be the agricultural industry. China has relatively less arable land per capita given its population and landscape. This is different from countries like the United States, where large-scale farms are prevalent, and the production and transportation of agricultural products could be highly industrialized. We find "pin" an effective solution to aggregate consumer demand, match them with batches of agricultural produce, and mobilize China's well-penetrated and affordable logistics capability to have perishable and fresh produce shipped directly from farms to users and bypass multiple layers of distribution. This not only enhances user experience, but more importantly, helps to turn small scale agriculture production of different quality, variety, and volume into a semi-customized batch processing mechanism. It lowers the unnecessary costs of agricultural consumption and potentially makes small scale customized services viable. The social impact and value to our society would far exceed our business success or the perceived valuation of the company. We are excited by the small impact we see today and think this would be a trend even beyond agriculture.

Appreciation for our investors

We are grateful to those who are willing to invest in Pinduoduo after reading through the utopian ideas above. It is not easy to take the leap of faith believing in such an unconventional company, which strives to meet both economic and social needs of users, and to make a positive impact to the society. The pursuit and focus of our long-term vision and intrinsic value may not always translate into near-term profits. Instead, we hope to show you the true colors of our company no matter how bumpy or rough the numbers may seem to be. We ask you to ride the journey with us for the long term. We believe it will be wonderful.

So, what should you expect from Pinduoduo as an investor?

First of all, you can reasonably believe that we are far from the best we could achieve. In fact, we are probably at our most rudimentary level of services now if we look forward in 10 years' time. Yet, many of our users have chosen to believe in us. We are encouraged and have every reason to believe that as we work hard day after day to improve our services, more and more users will stick with us, believe in us.

Secondly, you should expect a team with passion that is trustworthy and always focuses on serving users and our company's intrinsic value. We have the courage and the ability to invest in long-term opportunities.

Pinduoduo, as a growing organization, will always dedicate itself to do the right things, to create value for our society, and to make this world a better and happier place.

Zheng Huang

On behalf of Pinduoduo

July 2018