Since 2017, China has sought to shift its economic growth model from the pursuit of speed and quantity to high-quality development led by innovation.
Recognizing China's mega-market as "one of the huge advantages for our country's high-quality development," the Communist Party of China (CPC) Central Committee and the State Council, China's cabinet, announced plans to build a "unified national market" in 2022.
Given the rising volatility of the geopolitical and global economic landscape, domestic consumption has begun to play a bigger role in China's economy. According to the National Bureau of Statistics, final consumption expenditure has been the largest contributor to China's annual GDP growth for most years since 2014.
In 2020, the CPC Central Committee decided to "make domestic circulation the mainstay, with domestic and international circulations mutually reinforcing each other."
Officials from the Ministry of Commerce (MOFCOM) and the State Administration for Market Regulation (SAMR) said at a press conference in May 2022 that a strong unified national market would provide the foundation to boost domestic consumption, build a stable rule-based market environment and facilitate China's participation in international cooperation and competition.
In recent years, concerns and criticism have grown over irrational market competition that undermines innovation, the unified national market and consumption.
In his book Fighting Excessive Competition, published in January 2026, Song Zhiping, chairman of the China Association of Public Companies, distinguishes between healthy and vicious competition.
The former focuses on technology, quality, branding, service and reasonable pricing to create value. In the latter, most enterprises in a sector become trapped in a struggle for market share with similar technology, low quality and pricing below cost, which constrains investment in innovation.
Song said that roughly 20 percent overcapacity can motivate innovation and reward strong performers, while 50 percent overcapacity tends to trigger vicious competition and a race to the bottom on prices.
As Zhang Jinjie of the Committee on Economic Affairs of the Chinese People's Political Consultative Conference wrote in a December article in Party journal Qiushi, when nearly all market entities lose room to improve profits, they tend to resort to "homogeneous competition," in which competitors offer similar products and services instead of developing innovative ones.
Zhang argues that the lack of innovation is the root cause of irrational competition and that channeling market resources toward innovation is the solution.
Since October 2022, China's Producer Price Index (PPI), a major indicator of industrial profitability, has declined year-on-year every month. Profits of industrial enterprises above designated size (with annual turnover of over 20 million yuan (US$2.8m)) fell for three consecutive years (2022-2024) and rose only 0.6 percent in 2025.
Industries characterized by low prices and overcapacity have seen particularly sharp declines. For example, profits in the coal mining and washing sector fell 41.8 percent in 2025. The National Energy Administration revealed in July 2025 that some companies in the sector relied on expanding capacity even more to cope with falling prices.
By contrast, innovation has delivered strong results. Profits in high-tech manufacturing rose 13.3 percent in 2025, with integrated circuits surging 128 percent and semiconductor equipment 172.6 percent.
"Poor-quality products that were once rampant during earlier periods of inferior technology and fierce competition could reappear if price becomes the only standard in continued unfettered competition," warned Professor Mao Zhenhua of the Renmin University of China in Beijing in an interview with the Beijing Daily in February 2025.
For example, Shenzhen Romoss Technology was penalized for producing uncertified power banks and false capacity labeling. The action followed several reported fires and explosions caused by overheating during charging of some Romoss products.
Song Zhiping stressed in his book that while consumers may benefit from lower prices in the short term, they may suffer income reductions or even job losses as employees in industries caught in excessive price competition.
Since 2023, China's retail sales growth has lagged behind overall GDP growth for three consecutive years, a key indicator of cautious consumer spending.
Excessive competition among local governments to attract investment also undermines the development of a unified national market. As Zhang Jinjie wrote in his article, disruptive interventions by local governments pursuing short-term GDP growth, including protectionism, market segmentation and intense competition to attract businesses, have contributed to serious overcapacity in some sectors, further intensifying low-quality, low-price competition.