More than 12 million students across China are sitting for the Gaokao national college entrance exam this week [1], [2].

The exam is widely regarded as one of the most grueling academic tests globally. It serves as the primary gateway to higher education in China, where a high score is often seen as the only viable path to social mobility and professional success.

Around 12.9 million candidates registered for the exam this year [1]. The second day of testing fell on Monday, marking a critical point in the annual academic cycle. Chinese state media said the Gaokao is the world's toughest exam, highlighting the immense psychological and physical toll on the high school students involved [2], [3].

To maintain the integrity of the results, authorities have deployed high-tech anti-cheating measures. These tools are designed to prevent fraud in an environment where the stakes for individual students, and their families, are exceptionally high.

Despite the massive number of participants, the exam comes at a time of shifting demographics and economic challenges. Students face a harsh job market upon graduation, which has led to increasing questions regarding the long-term value of the degree obtained through such a rigorous process [2], [3].

The pressure is compounded by the competitive nature of university placements. With millions of students vying for a limited number of spots at top-tier institutions, the Gaokao remains a defining moment in the lives of Chinese youth.

The Gaokao is widely regarded as one of the most grueling academic tests globally.

The scale of the 2026 Gaokao underscores the enduring centrality of standardized testing in Chinese society. However, the juxtaposition of record-high participation and a tightening labor market suggests a growing tension between academic achievement and actual employment opportunities, potentially altering how future generations perceive the value of the exam.