REAL CASE 030

Luckin Coffee Rebuilt to 36,310 Stores After Its Fraud Crisis: Can Operating Recovery Be Separated From Governance Failure?

How should a company be evaluated if it commits serious financial fraud and then, several years later, rebuilds rapid operating growth? Luckin Coffee requires two facts to remain visible at the same time. The first is that the 2020 financial fraud was a serious governance failure. The second is that the company later rebuilt a large operating business. The second fact cannot erase the first. But the severity of the first also should not prevent analysis of the operating changes that actually occurred afterward. Luckin's original growth model was highly aggressive. The company used App ordering, small-format stores, delivery and pickup to increase coverage rapidly, while promotions lowered the barrier for consumers to try its coffee. This format differed from traditional large cafés. Luckin did not need every location to support substantial seating space. Stores could be positioned closer to offices, commercial districts, and residential areas, while digital ordering improved transaction efficiency. The 2020 financial fraud destroyed the credibility of the growth story. Fabricated transactions were not simply an operating mistake; they represented a failure of governance and financial information integrity. After delisting, Luckin had to prove something more basic than a capital-market narrative: that real consumers existed, real stores generated transactions, and the business could produce real operating profit. Luckin did not exit China's coffee market. It continued operating, developing products, using digital channels, expanding stores, and gradually building a larger partnership-store network. By Q2 2026, the rebuilding had reached substantial scale. Net revenue was RMB15.8856 billion, up 28.5% year over year. The company had 36,310 stores after adding 2,714 net new locations during the quarter, and average monthly transacting customers reached 112.7 million. GAAP operating income reached RMB2.1229 billion, up 22.0%. These results show that Luckin is no longer simply a company that survived a fraud crisis. It has rebuilt meaningful operating scale, customer activity, and profitability. But one number is especially important: Self-operated same-store sales declined 5.3%. That figure cannot be hidden behind 28.5% total revenue growth. A chain can increase total revenue rapidly by opening large numbers of new stores even while mature locations become weaker. As network density rises, new stores can also take transactions away from nearby existing stores. Luckin therefore has two different forms of growth to analyze. The first is network growth: open more stores, reach more consumers, and increase total transaction volume. The second is mature-store growth: determine whether existing stores continue improving their sales productivity. Q2 2026 shows very strong network growth but pressure on mature self-operated stores. This does not invalidate the Turnaround. It changes the next question. Luckin has already demonstrated that it can rebuild a real large-scale consumer business after the fraud crisis. It must now demonstrate that a network of more than 36,000 stores can continue expanding without excessive internal cannibalization. The combination of self-operated and partnership stores is important here. Self-operated stores give Luckin direct control over operations, products, and customer experience. Partnership stores use local partner capital to expand the network more efficiently. Luckin can participate through raw materials, delivery services, profit sharing, franchise-related fees, equipment, and other services. Digital operations connect the system. The App and transaction data support ordering, promotions, membership interaction, product analysis, and consumer-frequency management. Rapid product innovation gives customers additional reasons to return. Luckin's operating Turnaround is therefore not simply a story of reopening or adding many stores. More accurately, the company rebuilt a combination of store network, digital customer relationships, product innovation, mixed store ownership, and operating profit. Governance must still be evaluated separately. A company earning money again does not make past financial fraud acceptable. At the same time, a history of serious governance failure does not mean later operating recovery should be ignored. The Outcome of Case 030 is therefore Turnaround. The boundary is precise: The operating system has recovered materially. The historical governance failure has not been erased.

ChinaFood / Coffee / Beverage Chain / Digital RetailTurnaroundHow Luckin Coffee rebuilt operating scale after the severe 2020 financial fraud and delisting, and why Q2 2026 revenue growth of 28.5%, 36,310 stores, 112.7 million average monthly transacting customers, and 22.0% GAAP operating-income growth must still be analyzed alongside a 5.3% decline in self-operated same-store sales. The purpose is not to use business growth to erase governance failure, but to understand how an operating system can be rebuilt after a governance crisis.

BEFORE

Luckin initially challenged China's coffee market through App ordering, small-format stores, pickup, delivery, and rapid store expansion. Digital ordering reduced dependence on large café seating areas, while aggressive promotions and fast network growth helped the company attract consumers quickly.That growth was interrupted by a severe governance failure. Fabricated transactions and financial fraud in 2020 destroyed confidence in the company's reported financial information and led to delisting. The central question was no longer "How many stores can Luckin open?" It became whether a real consumer business capable of sustainable operations still existed after trust had been severely damaged.Number

AFTER

By Q2 2026, Luckin had clearly rebuilt operating scale. Quarterly net revenue reached RMB15.8856 billion, up 28.5%; the company ended the quarter with 36,310 stores after 2,714 net openings; and average monthly transacting customers reached 112.7 million. GAAP operating income was RMB2.1229 billion, up 22.0%.However, self-operated same-store sales declined 5.3%. Total growth must therefore be understood through new-store expansion, broader customer coverage, and network scale rather than interpreted as rapid growth across every mature location. The After is a clearly validated operating Turnaround, but very high store density is creating a new challenge around mature-store productivity and potential cannibalization.Number

OUTCOME

TurnaroundCase Result

MODEL

Luckin operates a mixed network of self-operated and partnership stores. Self-operated locations directly sell beverages to consumers, while partnership stores allow local partners to assume part of the store investment and operating responsibility. Luckin participates economically through raw materials, delivery services, profit sharing, franchise-related fees, equipment, and other services.Digital operations connect both store formats. Consumers use the App and other digital channels for ordering, promotions, and membership interaction, while Luckin can use transaction data to understand frequency, product performance, and local demand. Small-format stores, high network density, and rapid product innovation allow the company to reach consumers across many daily occasions.The model provides speed and capital efficiency, but very high store density also creates cannibalization risk. Luckin therefore cannot be evaluated only through total store count or total revenue. Same-store sales, the mix of self-operated and partnership stores, profitability, and customer growth must also be considered.Business Model

Read the Case

# [SECTION

background] Before 2020: Digital Operations and Small Stores Challenged the Traditional Coffee Network

Luckin initially sought to expand coffee consumption in China through a format different from the traditional large café. App ordering, pickup, delivery, and smaller stores reduced dependence on large seating areas and allowed the company to create more consumer touchpoints quickly.

Digital operations changed more than ordering. Promotions, membership, new products, and purchase frequency could all be managed and observed through digital channels.

During the rapid expansion phase, the model appeared highly scalable. But the 2020 financial fraud made the market unable to trust the company's reported growth. Operating questions and governance questions therefore collided.

# [SECTION

timeline] 2020-2026: From Fraud Crisis to Rebuilt Scale

The year 2020 brought Luckin's most serious governance crisis. Fabricated transactions, collapsing trust, and delisting forced the company into restructuring and operating repair.

From 2021 through 2023, the focus shifted away from a high-speed capital-market narrative toward real operations. Luckin retained its digital model, small-format stores, and product innovation while gradually rebuilding its store network.

During 2024–2025, Luckin returned to rapid expansion, with self-operated and partnership stores jointly increasing market coverage.

By Q2 2026, the company had 36,310 stores after 2,714 net openings during the quarter. Revenue grew 28.5% and GAAP operating income grew 22.0%. However, self-operated same-store sales declined 5.3%, revealing a growing divergence between network expansion and mature-store productivity.

# [SECTION

problem_opportunity] Problem and Opportunity: After Rebuilding Scale, Density Must Also Be Sustainable

The first post-fraud problem was trust. Consumers, partners, and capital markets had to determine whether a real operating business remained. Once operations recovered, the challenge increasingly shifted toward store density and competition.

China's coffee and freshly prepared beverage market provides substantial demand opportunity, but competition is intense. Small-format stores, digital operations, and partnership expansion allow Luckin to increase coverage rapidly, yet excessive density can also create internal cannibalization.

The next opportunity is therefore not simply to keep opening stores. Luckin must use data to identify where genuine incremental demand remains and where new stores may mainly redistribute transactions from existing locations.

# [SECTION

business_model] Business Model: Direct Control and Partnership Capital Efficiency

Luckin is neither purely self-operated nor purely franchised. Self-operated stores allow the company to participate directly in beverage sales and maintain operating control. Partnership stores allow local partners to assume part of the capital and operating responsibility, supporting faster network expansion.

Luckin participates economically in partnership stores through raw materials, delivery services, profit sharing, franchise-related fees, equipment, and other services. The partnership network therefore contributes to both expansion and company economics.

Digital operations run across both formats. Customer relationships, promotions, new-product launches, and transaction data can be managed within a common system, giving headquarters coordination across a rapidly expanding network.

# [SECTION

execution] Execution: High-Density Expansion, Digital Operations, and New Products

Luckin's operating recovery required sustained execution. The company rebuilt its store network while using the App and digital marketing to maintain frequent consumer interaction and rapid product launches to create new reasons to purchase.

Partnership stores increased expansion speed because Luckin did not need to finance every new location entirely by itself. Self-operated stores preserved direct control in important markets and over the operating system.

The 2,714 net new stores added in Q2 2026 show that expansion remained extremely fast. But the 5.3% decline in self-operated same-store sales also shows why execution cannot be measured only by store openings. New locations must create incremental demand rather than simply redistribute existing transactions.

# [SECTION

turning_points] Turning Point: From Proving Survival to Proving Density Can Remain Productive

The first Turning Point was the 2020 financial fraud crisis. Luckin moved abruptly from a high-growth capital-market story into survival and restructuring.

The second Turning Point came when the company rebuilt real consumer transactions, stores, and operating profit. The question moved from "Can Luckin survive?" to "Can it grow again?"

The third Turning Point emerged after the network exceeded 36,000 stores. Total revenue was still growing 28.5%, but self-operated same-store sales declined 5.3%. Luckin had entered a new stage in which continued store expansion could still increase scale while mature-store efficiency and cannibalization became more important.

The next test is therefore no longer whether Luckin can open more stores. It is whether a high-density network can continue expanding while preserving healthy unit economics.

Luckin Coffee's Turnaround cannot be written as "the fraud no longer matters," nor should its later operating recovery be denied because of that history. Q2 2026 revenue grew 28.5%, the network reached 36,310 stores, and GAAP operating income increased 22.0%, showing that the operating system was rebuilt. But self-operated same-store sales fell 5.3%, meaning the next challenge has shifted from "Can the company survive?" to "Can more than 36,000 stores continue growing with healthy economics?"

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DECISION

What would you do?

After the 2020 financial fraud and delisting crisis, which option best reflects Luckin Coffee's actual operating-rebuild strategy through 2026?

AExit China's coffee market, stop domestic store expansion, and shift the company's main resources overseas under a new brand.BKeep China as the core market and rebuild scale and profitability through high-density stores, digital operations, rapid product innovation, and a mixed network of self-operated and partnership stores, while evaluating the historical governance failure separately.CEnd self-operated stores and convert the entire network to partnership stores in order to eliminate direct store-operating responsibility.DStop partnership expansion, retain only a small number of large self-operated cafés, and abandon App ordering and digital customer relationships.

Full Analysis

The first Turning Point was the 2020 financial fraud crisis. Before the scandal, Luckin was largely evaluated through store-opening speed, financing, and reported customer growth. After the fabricated transactions were exposed, the basic questions became whether the reported information could be trusted and whether a real operating business could survive. The second Turning Point was the operating recovery after restructuring. Luckin retained its digital model, smaller-format stores, and product innovation while rebuilding real consumer transactions and the store network. The question shifted from survival toward renewed growth. The third Turning Point was the return to rapid store expansion. Self-operated and partnership stores increased coverage together, while digital operations helped coordinate customer relationships, promotions, and new-product launches across the network. The fourth Turning Point appeared in Q2 2026. Luckin reached 36,310 stores and total revenue grew 28.5%, but self-operated same-store sales declined 5.3%. Scale growth and mature-store productivity were now moving in different directions. The latest Turning Point is therefore not simply "Luckin succeeded again." The operating rebuild has entered a new phase: the company must move from proving that scale can recover to proving that extremely high store density can support healthy unit economics.

Turning Point

Before vs After

BEFORE

Luckin was founded as a technology-driven coffee challenger in China, emphasizing app ordering, pickup, delivery and rapid store expansion. In 2020 fabricated transactions destroyed trust and led to delisting from Nasdaq. The company then faced the harder task of rebuilding operations without pretending the scandal had not happened. 2020 was the fraud and restructuring shock. 2021–2023 were rebuilding years. By 2024–2025 Luckin was again opening stores at extraordinary speed and broadening product demand. In 2026 expansion continued beyond 36,000 stores by Q2, but same-store sales weakened because the network had become so large and competitive conditions intensified.

AFTER

Q2 2026 net revenue was RMB15.886 billion, up 28.5%. The company ended the quarter with 36,310 stores after 2,714 net new openings. Average monthly transacting customers reached 112.7 million. Self-operated same-store sales were down 5.3%, while GAAP operating income rose 22.0% to RMB2.123 billion. The contrast is important: network growth and customer growth drove strong top-line expansion even though self-operated comparable sales declined. That means analysts must separate unit expansion from mature-store productivity. The fraud history remains a governance scar. Rapid expansion can cannibalize existing stores. Partnership quality control, food-delivery subsidies, raw-material costs and intense competition can pressure margins. Negative comparable sales are a warning that density has limits.

GoGoUp Five Powers

Discover

5/5

★★★★★

Analyze

5/5

★★★★★

Execute

5/5

★★★★★

Decide

5/5

★★★★★

Create

5/5

★★★★★

Discover5/5

Luckin originally identified that China's coffee market did not have to replicate the traditional large-café model. Smaller stores, digital ordering, pickup, and delivery could increase network density and bring coffee closer to everyday office and residential occasions. After the fraud crisis, a second discovery became important: the underlying consumer demand and digital operating model still had commercial value even after the capital-market narrative collapsed. The company could rebuild around real transactions. Once the network exceeded 36,000 stores, a third discovery became necessary: density does not create unlimited value. Luckin must identify where new locations create genuine incremental demand and where they mainly cannibalize existing stores. From market discovery to post-crisis demand validation and then density optimization, Discover receives 5.

Analyze5/5

Luckin must be analyzed across three separate dimensions: governance, total network growth, and mature-store productivity. At the governance level, the 2020 financial fraud must remain independently visible and cannot be softened because the company later became profitable. At the network level, Q2 2026 revenue growth of 28.5%, 36,310 stores, and 112.7 million average monthly transacting customers demonstrate continued expansion. At the mature-store level, however, self-operated same-store sales declined 5.3%. Total revenue growth therefore cannot be interpreted as equivalent to same-store demand growth. New locations, partnership expansion, and broader customer coverage can drive total revenue while mature self-operated stores weaken. Looking only at 28.5% revenue growth would overstate mature-store health. Looking only at the 5.3% same-store decline would ignore network expansion and operating-profit growth. Therefore, Analyze receives 5.

Execute5/5

Luckin's operating rebuild required sustained execution across stores, supply chain, digital systems, membership, marketing, product development, self-operated operations, and partnership support. In Q2 2026 alone, the company added 2,714 net stores and ended the quarter with 36,310 locations, while average monthly transacting customers reached 112.7 million. GAAP operating income reached RMB2.1229 billion, up 22.0%. These results show that execution moved well beyond post-crisis survival into large-scale network management. Even with pressure on self-operated same-store sales, Luckin demonstrated strong capabilities in expansion, product development, and digital operations. Therefore, Execute receives 5.

Decide5/5

After the fraud crisis, Luckin's strategic decision was not simply whether to keep opening stores. The company first had to decide whether it still believed China's coffee market, the digital small-store model, and the underlying consumer demand had long-term value. The actual choice was to rebuild in China rather than exit the market or replace the business model entirely. Luckin retained its digital core while using both self-operated and partnership stores to expand. Self-operated stores provide more direct operating control and participation in store economics. Partnership stores use local partner capital to improve expansion efficiency. The combination avoids forcing the company into an all-self-operated or all-partnership structure. By Q2 2026, store scale and operating profit provided strong evidence supporting this decision. Therefore, Decide receives 5.

Create5/5

Luckin's most important creation is an operating system combining digital customer relationships, small high-density stores, rapid product innovation, and a mixed self-operated and partnership network. The App supports more than ordering. It connects promotions, membership, product launches, and customer data. Smaller stores increase coverage, new products create reasons for repeat purchases, and partnership stores improve the capital efficiency of network expansion. This combination helped Luckin rebuild scale after the fraud crisis rather than relying on one product or one distribution channel. The next creative challenge is to use digital data to manage density across more than 36,000 stores so that new locations add incremental demand rather than mainly shifting transactions away from existing stores. Therefore, Create receives 5.

Key Takeaway
Luckin Coffee's central lesson is that governance and operating performance must be evaluated separately. The 2020 financial fraud was a serious governance failure. Later growth does not change that fact. At the same time, the operating Turnaround can be supported by observable results. In Q2 2026, net revenue reached RMB15.8856 billion, up 28.5%; the network reached 36,310 stores after 2,714 net openings; average monthly transacting customers reached 112.7 million; and GAAP operating income reached RMB2.1229 billion, up 22.0%. Self-operated same-store sales, however, declined 5.3%. Luckin has therefore moved from the question of whether it can rebuild scale toward the challenge of managing an extremely dense network. The transferable rule is that total chain growth and mature-store health must be analyzed separately. Opening many new stores can increase total revenue without proving that existing stores are becoming stronger. A second rule is equally important: commercial recovery cannot erase governance failure. An operating Turnaround means the business has been rebuilt; it does not mean historical financial misconduct no longer matters. As of September 12, 2026, Luckin's operating Turnaround was strongly supported by store scale, customer activity, revenue, and operating profit. Pressure on same-store sales has become the next major test. The Outcome is therefore Turnaround.

Evidence / Sources

Public Evidence 1: Source / Author: Luckin Coffee Inc. Material: Q2 2026 financial results, August 3, 2026 Facts supported: Q2 net revenue was RMB15.8856 billion, up 28.5% year over year. Luckin ended the quarter with 36,310 stores after 2,714 net new openings. Average monthly transacting customers reached 112.7 million. These figures support the conclusion that operating scale and customer reach were substantially rebuilt. Public Evidence 2: Source / Author: Luckin Coffee Inc. Material: Q2 2026 operating and profitability disclosures Facts supported: Self-operated same-store sales declined 5.3%. GAAP operating income reached RMB2.1229 billion, up 22.0%. These figures support the conclusion that rapid network growth and pressure on mature self-operated stores existed simultaneously. Public Evidence 3: Source / Author: Luckin Coffee Inc. Material: Q1 2026, full-year 2025, and investor materials available through September 12, 2026 Facts supported: Luckin continued operating a mixed network of self-operated and partnership stores while using digital channels, product innovation, and supply-chain capabilities to support expansion. China remained the core operating market. Public Evidence 4: Source: Historical company disclosures and relevant regulatory materials Facts supported: Fabricated transactions and financial fraud in 2020 caused a severe governance crisis and ultimately led to delisting. This historical fact must be evaluated separately from the later operating recovery. Internal Verification Notes: Research cutoff date: September 12, 2026. Q2 2026 net revenue: RMB15.8856 billion, +28.5%. Quarter-end stores: 36,310. Net new stores during the quarter: 2,714. Average monthly transacting customers: 112.7 million. Self-operated same-store sales: -5.3%. GAAP operating income: RMB2.1229 billion, +22.0%. Do not describe 28.5% revenue growth as self-operated same-store growth. Self-operated same-store sales actually declined 5.3%. Do not describe all 36,310 stores as self-operated stores. The network includes both self-operated and partnership stores. Do not describe 112.7 million average monthly transacting customers as paid members. Do not describe RMB2.1229 billion of GAAP operating income as net income. Do not minimize, justify, or remove the 2020 financial fraud because operating performance later recovered. Do not deny the genuine 2021–2026 operating recovery solely because the 2020 fraud occurred. Turnaround in this case means that after a severe governance and operating crisis, Luckin rebuilt large-scale real operations, customer transactions, its store network, and operating profit. Turnaround does not mean the historical governance failure has been erased. The 5.3% decline in self-operated same-store sales also does not mean the operating Turnaround has reversed. It indicates that high-density expansion has entered a new stage in which mature-store productivity requires closer attention. Statements such as "total chain growth and mature-store health must be analyzed separately" and "commercial recovery cannot erase governance failure" are GoGoUp educational analysis. The Discover, Analyze, Execute, Decide, and Create scores and commentary are GoGoUp educational assessments, not official Luckin Coffee ratings. This case is intended for business and entrepreneurship education and does not constitute investment advice.