A-shares at noon | The Shanghai Composite Index rose by 0.36%, with a surge in limit-up stocks in the fertilizer and agriculture sectors; Heilongjiang Publishing & Media Holdings has achieved seven consecutive trading limits.

On September 8, the three major A-share indexes opened mixed. The Shanghai Composite and Shenzhen Component indexes opened slightly higher, while the ChiNext Index opened lower. In the early trading session, the ChiNext Index briefly dropped over 1%, and then fluctuated back up, turning negative again during the lunch break. The Shanghai index moved within a narrow range and showed a slight increase. The market displayed a "divergent pattern of mixed index performance, rapid rotation of hot stocks, and agriculture fertilizer leading the gains." By the midday close, the Shanghai Composite rose by 0.36% to 3946.99 points, the Shenzhen Component increased by 0.05% to 13782.05 points, and the ChiNext Index fell by 0.15% to 3393.50 points. Over 3,400 stocks in the entire market rose. The combined trading volume of the Shanghai, Beijing, and Shenzhen markets reached 12.663 billion yuan, up 11.7 billion yuan from the previous trading day. Market Overview In terms of performance, on the upside, the agricultural chemistry sector, including fertilizers and pesticides, saw a collective surge. The planting and forestry sectors, as well as the grain concept, maintained strong momentum, while sugar and sugar substitute concepts performed actively. Several media stocks in the publishing and AI film sectors hit their daily limits. On the downside, liquid cooling server concepts showed weak performance, while consumer electronics, photolithography machines, and military industry restructuring faced fluctuations. Overall, there was a rapid rotation of hot stocks, with funds flowing out of previously high-performing tech sectors like semiconductors and liquid cooling, and returning to agricultural inputs like fertilizers and planting, as well as themes like AI films and sugar substitutes. More stocks rose than fell, and the market's profit-making effect was concentrated in the agricultural industry chain. Popular Sectors 1. Fertilizer Sector Surges The fertilizer sector collectively strengthened, with Sichuan Lutianhua, Sichuan Development Lomon, Kingenta Ecological Engineering Group, and Guizhou Chitianhua hitting their daily limits. Sichuan Hebang Biotechnology and Jiangsu HuaChang Chemical also saw their limits reached, while Shanxi Lu'an Chemical Technology and Anhui Liuguo Chemical led in gains. Comment: According to media reports, the domestic urea market has shown significant upward movement since the weekend. On September 7, the ex-factory price for medium-sized granular urea in major areas was raised to 1750-1820 yuan/ton, a daily increase of 50-150 yuan/ton. Coupled with the approaching peak season for autumn fertilizer preparation and an uptick in expectations for fertilizer exports and agricultural input demand, this has driven the fertilizer sector higher. 2. Strong Performance in Planting and Forestry Sectors The planting and forestry sectors continued to show strength, with Gansu Yasheng Industrial hitting a daily limit for four consecutive boards, Gansu Dunhuang Seed Group reaching five limits in eight days, and Jiangsu Provincial Agricultural Reclamation and Development and China Hainan Rubber Industry Group hitting their daily limits, along with follow-on gains from WanXiang Doneed. Comment: In news, the World Meteorological Organization confirmed on September 3 that the El Nio phenomenon has formed and will continue to strengthen, with expectations for it to develop into a super-strong event. The latest NOAA weekly data indicates that the Nio 3.4 sea temperature anomaly has risen to +2.7 during the week of August 12, and there is over a 90% probability of a "very strong El Nio" occurring in fall and winter 2026. The risks of related extreme weather may persist until 2027. Since July, international futures for Shenzhen Agricultural Power Group have been collectively gaining ground, with CBOT corn, wheat, and soybean futures recording cumulative increases of over 23%, 21%, and 14% respectively, driving up global grain price expectations and boosting the strength of the grain planting chain. 3. Media Sector with Multiple Limit-Up Stocks The media sector maintained its strong performance, with Heilongjiang Publishing & Media Holdings hitting a daily limit for seven consecutive boards, China Publishing & Media Holdings for three consecutive boards, DuZhe Publishing & Media for two consecutive boards, and Citic Press Corporation hitting its daily limit, along with gains from Shanghai Film. Comment: In news, AI-created intelligent original feature film "Sanxingdui: Future Past," produced by Bona Film Group and co-produced by Eying Group, recently received a public screening permit from the National Film Administration, sustaining the momentum of the AI film content concept. Heilongjiang Publishing & Media Holdings reported that its first AI comic drama "Through 1988" has completed the production of 170 episodes and has surpassed 120 million views across all platforms, contributing to continued activity in the AI comic drama sector. 4. Active Performance in Sugar and Sugar Substitute Concepts Sugar and sugar substitute concepts have performed actively, with COFCO Sugar Holdings, Cofco Biotechnology, Hongmian Zhihui Science And Technology Innovation, and Zhejiang Huakang Pharmaceutical hitting their daily limits. Shandong Sanyuan Biotechnology, Jiahe Foods Industry, and Baolingbao Biology were also among the top gainers. Comment: According to news, the Thai Sugarcane Association stated that Thailand's sugar production for the 2026-2027 crushing season may fall below 10 million tons. The anticipated decline in output from the world's second largest sugar-exporting country is intensifying global sugar supply tightening pressures. Against the backdrop of a strengthening El Nio, international sugar prices soared by 21.5% in August, marking the largest monthly increase since October 2010. The rise in sugar prices has prompted food and beverage manufacturers to increase their use of high-intensity sweeteners, boosting the industry's positive outlook for sugar substitutes.