十年往返，历历在目。"那时，家里的事基本顾不上，孩子上下学和日常生活都靠老人帮忙照料。"刘慧 涛说。 秋收时节，位于吉林省松原市乾安县赞字乡的国家盐碱地综合利用试点项目区，传来玉米丰收的好消 息。测产结果显示，轻度盐碱地玉米平均亩产达906公斤，产量提高约35.4%；中度盐碱地玉米平均亩 产825公斤，增幅超三成。这一成果离不开吉林省农业科学院刘慧涛研究员及沙碱地旱田改良与利用研 究团队在水肥一体化技术研究上的持续付出。 "水肥一体化技术通过同步控制灌溉与施肥，实现精准供水和供养，大幅度提升了水资源和肥料利用效 率，适用于半干旱地区玉米等粮食作物的科学种植。"今年60岁的刘慧涛谈起农业技术滔滔不绝，粮食 增产有利于国人端牢饭碗、过上更好的日子。 治沙地 时至今日，刘慧涛仍清晰记得上世纪70年代生活物资匮乏的情景。"那时，我的妹妹发烧想吃苹果，家 人到商店一问，营业员说需要医生的诊断书。我们只好请医生开具诊断书后，才买到2斤受冻的国光苹 果。"刘慧涛说，那时自己就暗下决心，以后要研究果树栽培知识。1982年填报高考志愿时，刘慧涛选 择了吉林农业大学的果树专业，1986年毕业后，他分配到吉林省农业科学院果树研究所 ...

Core Viewpoint - The domestic market for essential goods remains stable and well-supplied despite recent heavy rainfall and flooding across multiple regions in the country [1] Group 1: Market Monitoring and Response - The Ministry of Commerce has initiated daily monitoring of the prices and quantities of essential goods such as grain, oil, meat, eggs, milk, fruits, and vegetables in response to the flooding [1] - Measures include organizing trade and circulation enterprises to increase inventory and prepare for the regulation of meat and vegetable supplies [1] - As of July 31, wholesale prices for grain, edible oil, pork, vegetables, and fruits have remained stable compared to the previous week [1] Group 2: Ongoing Flood Prevention Efforts - The country is currently in a critical flood prevention period, referred to as "July down, August up," and the Ministry of Commerce will continue to monitor supply conditions in key areas [1] - Preparations for the transportation of essential goods are being made to ensure market stability [1]

Core Insights - In June 2025, Heilongjiang Province's consumer price index (CPI) turned to a slight increase of 0.1% year-on-year after four months of decline, while month-on-month it continued to show a seasonal decrease of 0.2%, though the decline was less than the previous month’s 0.3% [1][2] Year-on-Year Price Changes - The year-on-year price changes in Heilongjiang showed a "five increases and three decreases" pattern across eight major categories of goods and services. The largest increase was in other goods and services, up 8.4%, followed by clothing at 3.7%, and other increases included daily necessities (1.1%), education and cultural entertainment (0.9%), and housing (0.3%). The categories that saw decreases included transportation and communication (down 3.7%), food, tobacco, and alcohol (down 0.5%), and healthcare (down 0.1%) [1][2] Month-on-Month Price Changes - Month-on-month, the price changes in Heilongjiang reflected a "four increases, one decrease, and three stable" trend. The main factor for the overall month-on-month decline was the 0.9% decrease in food, tobacco, and alcohol prices due to seasonal drops in vegetable and fruit prices. The four categories that increased were other goods and services (1.1%), daily necessities (0.3%), transportation and communication (0.2%), and education and cultural entertainment (0.1%), while clothing, housing, and healthcare prices remained stable [2] Core CPI Insights - The core CPI, excluding food and energy prices, showed a year-on-year increase of 1.0%, which is an increase of 0.2 percentage points from the previous month (0.8%), marking the highest increase of the year. This core CPI contributed to a 0.7 percentage point rise in the overall consumer price level, indicating a solid long-term price trend. In contrast, food prices and energy prices decreased by 1.1% and 4.5% year-on-year, negatively impacting the overall consumer price level by 0.2 and 0.4 percentage points, respectively [2]