Group 1 - Kidney stones are mineral deposits in the kidneys formed from crystals and organic matrix when certain minerals in urine become oversaturated, with calcium oxalate stones being the most common type [3][15] - Prevention of kidney stone recurrence requires intervention in daily diet and lifestyle, along with timely use of medications specific to the type of stones [3][15] Group 2 - Patients should limit high oxalate foods, which are significant contributors to calcium oxalate stone formation; common high oxalate foods include spinach, purslane, amaranth, beets, bamboo shoots, starfruit, sesame, and cocoa powder [5][17] - Cooking methods such as blanching can significantly reduce oxalate content; for example, blanching 180g of spinach in 1000ml of boiling water for 1 minute removes 43% of oxalate [6][19] - High purine foods like organ meats, seafood, and rich meat broths should also be limited as they can lead to uric acid stone formation [8][19] - High salt foods, including pickled products and processed meats, should be avoided as excessive sodium increases urinary calcium excretion, promoting kidney stone formation; the recommended daily salt intake for adults is no more than 5 grams [9][19] Group 3 - It is recommended for most kidney stone patients to drink 2.5 to 3.0 liters of fluid daily, ensuring a urine output of at least 2.0 to 2.5 liters [10][20] - Water is the preferred liquid, with moderate consumption of tea and coffee being acceptable; however, caffeine intake should not exceed 400mg, approximately equivalent to 2 cups of 355ml American coffee [12][22] - Adequate dietary calcium intake is essential to lower kidney stone risk, as calcium binds with oxalate in the digestive tract to form insoluble calcium oxalate, thus reducing the formation of calcium oxalate stones; the recommended daily calcium intake for adults in China is 800mg [12][22] - A balanced diet with sufficient vegetables and fruits is beneficial for alkalizing urine and providing citrate, although care should be taken with high oxalate fruits and vegetables [12][22]

Core Viewpoint - The electricity supply is significantly enhancing the development of the bamboo shoot industry in Yong'an, Fujian, transitioning it from traditional methods to modern, high-quality production processes [1][2]. Group 1: Industry Development - The bamboo shoot processing season in April and May has seen a 30% increase in efficiency, with the ability to process 10 tons of fresh bamboo shoots per hour due to improved power supply [1]. - Advanced technologies such as electric drying, intelligent temperature control, and vacuum packaging are transforming the processing methods from traditional practices to digital control [1][2]. - The stable and efficient electricity supply is identified as the core driving force for upgrading the bamboo shoot industry, enabling it to thrive in a new era [1]. Group 2: Power Supply Initiatives - The State Grid Yong'an Power Supply Company has implemented effective service strategies, including the formation of four "Bright Vanguard" service teams and rural power grid upgrades [2]. - The company utilizes drone inspections to enhance power supply reliability and has customized electricity plans for bamboo processing enterprises to reduce costs [2]. - Promotion of electric drying rooms in 11 townships is replacing traditional charcoal methods, improving product quality and significantly reducing carbon emissions [2]. Group 3: Economic and Ecological Impact - The electricity empowerment is not only upgrading processing stages but also fostering a "green split" in the industry chain, utilizing waste bamboo shavings for biomass power generation [2]. - The ancient bamboo shoot drying techniques are being marketed through e-commerce platforms, expanding their reach [2]. - A modern "production-storage-transportation-sales" system is being established in the Minbamboo trading market, with over 150 merchants collaborating, injecting vitality into the bamboo shoot industry [2]. Group 4: Future Investments - The Yong'an Power Supply Company aims to build a "bamboo forest + cloud" power guarantee system, investing over 100 million annually for three years to upgrade the distribution network [3]. - The company has established nine community service points and ensures stable power for 1,165 intelligent monitoring devices for electric drying [3]. - The bamboo shoot industry in Yong'an is projected to grow into a billion-dollar industry cluster, embodying the principle that "lucid waters and lush mountains are invaluable assets" [3].