Vocational School Student Stuns China by Besting University Competitors in Math Contest

Students review their exam preparation materials in the last minutes before the National College Entrance Exam, or Gaokao, outside an exam venue in Hai'an city in east China's Jiangsu province Friday, June 7, 2024. (Chinatopix via AP)
Students review their exam preparation materials in the last minutes before the National College Entrance Exam, or Gaokao, outside an exam venue in Hai'an city in east China's Jiangsu province Friday, June 7, 2024. (Chinatopix via AP)
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Vocational School Student Stuns China by Besting University Competitors in Math Contest

Students review their exam preparation materials in the last minutes before the National College Entrance Exam, or Gaokao, outside an exam venue in Hai'an city in east China's Jiangsu province Friday, June 7, 2024. (Chinatopix via AP)
Students review their exam preparation materials in the last minutes before the National College Entrance Exam, or Gaokao, outside an exam venue in Hai'an city in east China's Jiangsu province Friday, June 7, 2024. (Chinatopix via AP)

A 17-year-old vocational school student from rural China became a celebrity on social media after reaching the final round of a math competition, beating many others from top universities and raising questions about the education system.

Jiang Ping, who is studying fashion design, finished 12th in the Alibaba Global Math Competition, one of 802 who made it to the final round — an eight-hour test that takes place Saturday.

A video that included an interview with Jiang got more than 800,000 likes and 90,000 comments after it was posted on social media by Damo Academy, the organizer of the contest. Most expressed their amazement, while some questioned if it was real.

Jiang says in the video interview that she didn’t think she deserved to join the competition, even though she enjoys working on advanced math as it "brings out my desire to explore."

Congratulations poured in. People visited her parents’ home in a village in Jiangsu province on China’s east coast with money to show support. Her pictures were shown on the walls of shopping malls in her hometown, Lianshui. Zhejiang University and Jiangsu University praised her on their Weibo accounts.

While it was unclear how Jiang ended up in vocational school, her story still reminded some in China of the inequality between rural and urban areas and how that can make it harder for even talented students to climb the economic ladder.

"While Jiang Ping is openly celebrated, many Chinese feel deep down inside that her story highlights the hopelessness of Chinese education," said Jiang Xueqin, a China-based education researcher.

"The odds are fundamentally stacked against ordinary Chinese, without power, wealth, or ‘guanxi,’" the Chinese term for connections.

Inequality in education appears to have worsened in recent years. Spending on education in rural areas was 17% less than in cities in 2019 for the nine years of compulsory education in China, which does not include high school. It was only 2% lower in 2013, based on calculations from data in a Peking University report on the urban-rural gap in per capita expenditure.

Ministry of Education data show that 70% of students in China's vocational schools are from rural areas. The high percentage suggests that the education system works like a caste system, Jiang, the researcher said.

Jiang, the math whiz, is the only vocational school student among all the finalists. The others, who are mostly Chinese, mainly come from top-tier universities such as Cambridge, MIT and Caltech, as well as China’s top two, Tsinghua and Peking University. Winners will be awarded $2,000 to $30,000 in prize money.

The competition was started six years ago by Alibaba, a Chinese e-commerce giant. Jack Ma, then-executive chair of Alibaba Group, said the goal was to find students who enjoy math and encourage and support them.

Jiang did well enough on the entrance exam to go to high school, the Communist Party secretary of her vocational school told state broadcaster CCTV.

The secretary said she applied to the vocational school instead of a high school because her older sister and good friends were students there. Other Chinese media said it was because she came from a poor family, and vocational school gave her a scholarship.

Attempts to reach Jiang were unsuccessful. A call to her school was unanswered and Damo Academy, an affiliate of Alibaba, didn't respond to an email.

Jiang says in the video interview that her plan is to get into a good university. It's not impossible, though vocational school students only have access to certain institutions.



Heavy Snow in Poland Leaves Drivers Stranded in Tailbacks of up to 20 Km

Cars drive on a road during heavy snowfall in central Warsaw, Poland, 30 December 2025. (EPA)
Cars drive on a road during heavy snowfall in central Warsaw, Poland, 30 December 2025. (EPA)
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Heavy Snow in Poland Leaves Drivers Stranded in Tailbacks of up to 20 Km

Cars drive on a road during heavy snowfall in central Warsaw, Poland, 30 December 2025. (EPA)
Cars drive on a road during heavy snowfall in central Warsaw, Poland, 30 December 2025. (EPA)

Heavy snowfall in Poland caused tailbacks stretching as far as 20 km (12.43 miles) on a motorway between ​the capital Warsaw and the Baltic port city of Gdansk during the night, police said on Wednesday.

While the situation left hundreds of people trapped in their cars in freezing conditions, by the early hours of ‌Wednesday morning traffic ‌was moving again, ‌according ⁠to ​police.

"The ‌difficult situation began yesterday after 4 p.m., when the first trucks on the S7 route... began having trouble approaching the slopes," said Tomasz Markowski, a spokesperson for police in the northern city of ⁠Olsztyn.

"This led to a traffic jam stretching approximately ‌20 kilometers overnight." Deputy Infrastructure Minister ‍Stanislaw Bukowiec ‍told a press conference that nobody had ‍been hurt as a result of the difficult situation on the roads.

Anna Karczewska, a spokesperson for police in Ostroda, said officers had ​tried to help drivers who found themselves stuck. Ostroda lies on ⁠the highway about 40 km west of Olsztyn.

"We helped as much as we could, and we had coffee and hot tea for the drivers, which the Ostroda City Hall had prepared for us," she said.

State news agency PAP reported that there had also been some disruption to railways and airports, ‌but that services were returning to normal.


Infant Screen Exposure Shapes Long-Term Brain Changes and Teen Anxiety, Study Finds  

The study concluded that children exposed to high levels of screen time before age two are exposed to endure adolescent mental health. (The University of Queensland)
The study concluded that children exposed to high levels of screen time before age two are exposed to endure adolescent mental health. (The University of Queensland)
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Infant Screen Exposure Shapes Long-Term Brain Changes and Teen Anxiety, Study Finds  

The study concluded that children exposed to high levels of screen time before age two are exposed to endure adolescent mental health. (The University of Queensland)
The study concluded that children exposed to high levels of screen time before age two are exposed to endure adolescent mental health. (The University of Queensland)

Children exposed to high levels of screen time before age two showed changes in brain development that were linked to slower decision-making and increased anxiety by their teenage years, according to new study released by the Agency for Science, Technology and Research in Singapore.

Prepared in collaboration with the National University of Singapore (NUS) Yong Loo Lin School of Medicine, the study focuses on infancy, a period when brain development is most rapid and especially sensitive to environmental influences.

The amount and type of screen exposure in infancy are largely determined by parental and caregiver awareness and parenting practices, highlighting a critical window for early guidance and intervention, showed the study, published in eBioMedicine on Tuesday.

It said the researchers followed 168 children before age two and conducted brain scans at three time points (ages 4.5, 6, and 7.5), which allowed them to track how brain networks developed over time rather than relying on a single snapshot.

Children with higher infant screen time showed an accelerated maturation of brain networks responsible for visual processing and cognitive control.

The researchers suggest this may result from the intense sensory stimulation that screens provide. Notably, screen time measured at ages three and four did not show the same effects, underscoring why infancy is a particularly sensitive period.

The study showed that children with high screen exposure, the networks controlling vision and cognition specialized faster, before they had developed the efficient connections needed for complex thinking. This can limit flexibility and resilience, leaving the child less able to adapt later in life.

It said this premature specialization came at a cost: children with these altered brain networks took longer to make decisions during a cognitive task at age 8.5, suggesting reduced cognitive efficiency or flexibility.

Those with slower decision-making, in turn, reported higher anxiety symptoms at age 13. These findings suggest that screen exposure in infancy may have effects that extend well beyond early childhood, shaping brain development and behavior years later.

In a related study, the same team found that infant screen time is also associated with alterations in brain networks that govern emotional regulation — but that parent-child reading could counteract some of these brain changes.

Researchers found that their results give a biological explanation for why limiting screen time in the first two years is crucial.

“But it also highlights the importance of parental engagement, showing that parent-child activities, like reading together, can make a real difference,” said Asst Prof Tan Ai Peng, Clinician-Scientist at NUS, and the study's senior author.

The study concluded that children exposed to high levels of screen time before age two are exposed to endure adolescent mental health, particularly on cognitive performance and anxiety levels.


Indonesia Raises Alert for Mount Bur Ni Telong Volcano after Spike of Activity

Explosive activity concentrates at the north-east crater of the Mount Etna, as an eruption started on Dec. 24 continues, in Sicily, Italy, Monday Dec. 29, 2025. (AP Photo/Salvatore Allegra)
Explosive activity concentrates at the north-east crater of the Mount Etna, as an eruption started on Dec. 24 continues, in Sicily, Italy, Monday Dec. 29, 2025. (AP Photo/Salvatore Allegra)
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Indonesia Raises Alert for Mount Bur Ni Telong Volcano after Spike of Activity

Explosive activity concentrates at the north-east crater of the Mount Etna, as an eruption started on Dec. 24 continues, in Sicily, Italy, Monday Dec. 29, 2025. (AP Photo/Salvatore Allegra)
Explosive activity concentrates at the north-east crater of the Mount Etna, as an eruption started on Dec. 24 continues, in Sicily, Italy, Monday Dec. 29, 2025. (AP Photo/Salvatore Allegra)

Indonesian authorities have raised the alert level for the Mount Bur Ni Telong volcano in the country’s westernmost province of Aceh to its second highest following a series of increased activity and volcanic earthquakes, official said Wednesday.

The 2,624-meter (8,600-foot) stratovolcano in Aceh's Bener Meriah regency recorded at least seven earthquakes on Tuesday evening that were felt about five kilometers (three miles) away, while seismographs also detected seven shallow volcanic earthquakes along with 14 deep quakes and two tectonic quakes, said Lana Saria, the acting head of the Geological Agency at Energy and Mineral Resources Ministry.

She said based on the results of visual and instrumental monitoring which show the occurrence of increased volcanic activity for Mount Bur Ni Telong, scientists raised the alert level from the third to the second highest level Tuesday evening.

“Aftershocks following local tectonic events indicate magma activity is easily triggered by tectonic disturbances,” Saria said, adding that the increase in seismic activity has been ongoing since July and became more intense and shallow in the past two months.

According to The Associated Press, the agency's visual monitoring showed the volcano clearly visible with no crater smoke. However, she warned of possible eruption, including phreatic blasts and hazardous volcanic gases near areas with fumaroles and solfataras, openings in the Earth’s crust that emit steam and gases.

Authorities urged residents and visitors to stay at least 4 kilometers (2.4 miles) from the crater and avoid fumarole and solfatara zones during cloudy or rainy weather because gas concentrations can be life-threatening.

The heightened alert came as the Bener Meriah area is still recovering from catastrophic floods and landslides earlier this month that struck 52 cities and regencies on Sumatra island, leaving 1,141 people dead with 163 residents still missing and more than 7,000 injured, the National Disaster Management Agency said. In Bener Meriah alone, 31 people died and 14 are still missing after the floods and landslides hit the regency, disrupting access to remote villages and displacing more than 2,100 residents.

Local media said people living in three villages within a 2-kilometer (1.2-mile) radius from the crater are being evacuated as officials fear that heavy rains combined with volcanic activity could worsen conditions and complicate evacuation efforts.

Indonesia, an archipelago of more than 280 million people, has over 120 active volcanoes. It is prone to volcanic activity because it sits along the “Ring of Fire,” a horseshoe-shaped series of seismic fault lines around the Pacific Ocean.