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This article introduces the latest development of China's "sankeng" apparel industry, which refers to Lolita fashion, traditional Chinese-style apparel, and JK/DK school uniforms, commonly nicknamed the "three bankrupt sisters" for their ability to drain consumers' wallets. Key takeaways are as follows:

1. Core industry data: During the 618 mid-year shopping festival on Taobao and Tmall, sales of sankeng apparel grew nearly 100% year over year, and the number of merchants with over 10 million yuan in transaction volume increased 150% year over year. As of 2025, the total market size of the industry has exceeded 120 billion yuan. With three consecutive years of rapid growth, it has grown from a niche subculture to a sizable 100-billion-yuan new consumer market that cannot be ignored.

2. Industry trends: The sector is currently seeing clear polarization. On one end, there are heavy-embellishment, high-end custom pieces with exquisite craftsmanship and collectible value, which form the core competitiveness of the subculture. On the other end, there are adapted, ready-to-wear versions suitable for daily commuting and casual wear, which represents the core direction for the industry to expand beyond its original niche.

3. Consumer characteristics: Consumers have extremely strong consumption stickiness built on cultural identity. The sector is also seeing an intergenerational shift: long-time hobbyists pass down their aesthetic preferences to the next generation, continuously expanding the industry's consumer base.

China's sankeng apparel industry has now entered a period of high growth with a total market size exceeding 120 billion yuan, bringing valuable industry insights and growth opportunities for brands. Key takeaways are as follows:

1. Industry consumption trends: The sankeng track still has considerable room for growth, with ready-to-wear adaptation for mainstream consumers and regular IP collaborations as core growth directions. Driven by cultural identity, consumer stickiness is extremely high, and intergenerational inheritance is continuously expanding the consumer base, leading to long-term stable market demand.

2. Product development directions: Brands can pursue a differentiated strategy. They can either develop complex, collectible heavy-embellishment high-end custom pieces to build subcultural barriers and escape cutthroat price competition, or create adapted ready-to-wear pieces suitable for daily use that balance cultural identity and wearability to attract mainstream consumers. Original hit products in this industry have long life cycles, and classic styles can maintain strong sales through multiple restocks.

3. Marketing and supply chain insights: Brands can move beyond the traditional influencer seeding model and launch real offline try-on sharing campaigns from actual users to reduce consumers' purchase concerns. For supply chain, brands can choose based on their scale to either deeply partner with large-scale factories, or adopt a mixed model of in-house production plus external collaboration to flexibly handle surge orders.

The sankeng track is still in a period of rapid growth, bringing abundant opportunities for both new and existing sellers. Key insights and tips are summarized as follows:

1. Growth opportunity assessment: The industry has maintained rapid growth for three consecutive years, with a 2025 market size exceeding 120 billion yuan. During the 618 shopping festival, nearly a quarter of merchants with over 1 million yuan in transaction volume were newly opened stores the same year, meaning new sellers still have ample room to enter the market. Ready-to-wear adaptation, IP collaboration are clear growth directions, and intergenerational inheritance is continuously expanding the consumer base, leading to considerable market increment.

2. Operational best practices: Sellers should pursue product differentiation: either develop collectible heavy-embellishment high-end pieces to escape price competition, or create daily-adapted styles to meet mainstream consumer demand. Classic styles have long life cycles and can generate sustained sales through multiple restocks. For marketing, try real user in-scenario try-on sharing to boost communication credibility and reduce purchase concerns.

3. Resource and risk notes: Taobao offers a range of support for sankeng sellers, including deposit-balance matching tools, trend reports, IP matching services, and practical risk prevention guides, which sellers can leverage fully. The sector is currently seeing a clear Matthew effect, with concentration among top brands continuing to rise. Small and medium-sized sellers need to focus deeply on niche segments and build differentiated barriers to secure stable space for survival.

The 100-billion-yuan growth of the sankeng apparel industry has brought new business opportunities and development insights for domestic apparel factories. Key takeaways are as follows:

1. Unmet market demand: Most sankeng apparel pieces are non-standard products with complex craftsmanship, featuring extensive heavy embroidery, special accessories and unique patterns. In the early days, most traditional factories refused to accept these orders due to high craftsmanship requirements. Today, there is still a large market gap for factories willing to take on these complex orders, creating significant entry opportunities.

2. Collaboration demands from brands: Brands of different scales have different collaboration needs. Top brands require large-scale, standardized stable cooperation, and expect factories to have strong craftsmanship capabilities and modern production management. Some brands also need deep partnerships with dedicated accessory factories. Many brands adopt a mixed model of in-house production plus external collaboration, and need external factories to absorb excess capacity during major promotion peak seasons, creating strong demand for long-term stable cooperation.

3. Development direction for factories: Factories that enter this niche sankeng track, improve their production capabilities for complex craftsmanship, introduce modern management standards to enhance quality control stability, and build deep long-term cooperation with brands can secure stable orders, enter this 100-billion-yuan niche market, and open up a new growth curve.

As sankeng apparel has grown from a niche subculture to a 100-billion-yuan market with a gradually maturing industrial chain, it has created clear market opportunities for various related service providers. Key takeaways are as follows:

1. Industry development trends: The sankeng industry has maintained rapid growth for three consecutive years, with a 2025 market size exceeding 120 billion yuan. The number of merchants is growing rapidly, with large numbers of new players continuously entering the track. There are extensive unmet service demands across all links of the industrial chain, meaning overall market space is abundant.

2. Core pain points for industry merchants: New brands struggle to find suitable partner factories in their early stages; small and medium-sized factories lack management capabilities for non-standard production; merchants generally face challenges including complex SKU management and difficult pre-sale management; capacity shortages during major promotion peak seasons, demand for connecting with high-quality IP resources; and early-stage startups generally lack operational and risk prevention experience.

3. Directions for market opportunities: Service providers can offer factory matching services to connect brands with factories capable of handling complex craftsmanship. They can provide digital production management services for small and medium-sized factories to help improve quality control and production efficiency for non-standard products. They can also offer IP matching and marketing planning services for brands, as well as compliance operation and risk prevention consulting and training services for early-stage startups to solve practical pain points aligned with industry demands.

The growth of the sankeng apparel industry has brought many insights for investment and operation for platform operators. Key insights on core demands and successful practices are summarized as follows:

1. Core demands of sankeng merchants from platforms: Sankeng merchants have complex SKU classification and widely use the pre-order model, so they need dedicated deposit and balance management tools. Merchants need industry trend data to support product selection and development, need access to high-quality IP resources for collaborations, and early-stage startups lack operational experience and need guidance and support for risk prevention.

2. Referenceable successful operation practices: Taobao has launched a dedicated category for the sankeng industry and provides key support. It has developed a deposit-balance matching tool that automatically links deposits and balances to reduce the chance of consumer ordering errors. It releases monthly trend reports to provide data support for merchants, helps connect merchants with high-quality IP resources, and releases practical guides for anti-fraud and financial and human resource risk prevention to help early-stage merchants avoid mistakes.

3. Operation directions and risk notes: Platforms can step up recruitment efforts for original sankeng brands, and focus on supporting small and medium-sized original brands in niche segments. They should improve supporting tools and services tailored to the industry's characteristics, while paying attention to the industry's Matthew effect, guiding brands to compete on differentiation, avoiding cutthroat恶性 competition, and promoting the healthy development of the sankeng industry.

As a 100-billion-yuan new consumer industry that emerged from a niche subculture, sankeng apparel presents many new industrial characteristics and research directions. Key takeaways are summarized as follows:

1. New industry development trends: Sankeng emerged around 2010, and broke into the mainstream after 2019 driven by the rising consumption power of Generation Z. It has now maintained three consecutive years of rapid growth, with a 2025 market size exceeding 120 billion yuan. On the consumer side, it shows intergenerational transmission, with long-time hobbyists passing aesthetic preferences to the next generation to continuously expand the consumer base. The industry is currently polarizing: one end focuses on heavy-embellishment high-end custom to maintain subcultural barriers, while the other pursues ready-to-wear adaptation to reach the mainstream. The industry has moved from wild growth to a high-quality development stage, with a clear Matthew effect, rising concentration among top players, and small and medium-sized brands pursuing niche differentiation strategies.

2. Unique industrial business model: Unlike traditional fast fashion's short product cycle, successful sankeng products have long life cycles, and classic styles still sell well after multiple restocks. Most brand founders are experienced sankeng hobbyists themselves, so their designs fit subcultural demands better, and earn high repurchase rates and organic word-of-mouth spread built on cultural identity. The supply chain has evolved multiple models: a full-link model with deep binding to large-scale factories, and a flexible model combining in-house production and external collaboration, to fit the demands of brands of different scales.

3. New questions worth researching: These include the survival paths of small and medium-sized original brands under the Matthew effect, how non-standard production can achieve large-scale standardization, and how to retain the core competitiveness of subcultural identity after expanding to the mainstream through ready-to-wear adaptation, all of which are new industrial issues worthy of in-depth research.