On June 21, 2025, the Summer Solstice (Xiazhi) arrives as expected. On this day, the sun shines directly over the Tropic of Cancer, signaling the official onset of midsummer.
The Summer Solstice, the tenth of the twenty-four traditional Chinese solar terms, is also the earliest one to be established in ancient times. On this day, the Northern Hemisphere experiences its longest daylight and the sun reaches its highest point at noon. Historically, the solstice was regarded as a pivotal seasonal node, accompanied by rituals of worship and prayers for blessings and protection. The old farming proverb—“A drop of rain on Summer Solstice is worth its weight in gold”—speaks to the crucial role of rainfall for crops during this period.
This year, the solstice occurs at 10:42 a.m. on June 21. Folk wisdom tells us, “When the solstice falls during the day, summer will be scorching,” hinting that an intense heatwave may lie ahead, with blazing sun dominating the season.
In such high temperatures, traditional health practices emphasize moderation. Summer nourishment should be light and detoxifying—“three-bean soup” made with mung beans, red beans, and black beans helps clear summer heat, while bitter melon and lotus seeds soothe internal fire. Physical activity should be gentle, with evening walks or tai chi being ideal. Adequate rest is equally important—a 15-minute nap at midday can help protect both heart and mind.
This seasonal heat is mirrored by the rising momentum across industries. Global semiconductor leaders are making waves: NVIDIA's AI chips continue to soar in both price and volume amid surging demand for computing power, and SK Hynix's HBM memory struggles to meet the flood of AI server orders. In automotive electronics, breakthroughs in vehicle-grade IGBT technology have pushed voltage resistance to 1700V with a conversion efficiency of 99.3%, setting new benchmarks for fast charging and energy efficiency in electric vehicles. These advances are propelling the global electronic components market toward the $800 billion mark—with China contributing over 30% and leading global growth.
The Summer Solstice marks the sun's northernmost point—and the beginning of its journey southward. Just as the sun shifts course, the electronic components industry is gathering strength through transformation. From the blazing innovation in AI chips to the resilient reconfiguration of supply chains, every breakthrough and strategic move today plants the seeds for tomorrow's harvest.
May we all, like the sunlight of this longest day, see clearly, act wisely, and move in harmony with the times.
SMYG LIMITED is an original stock, order electronic components procurement platform, 28 years of component distributors, the company is based on the electronic components industry, based on "honesty and trustworthiness, mutual benefit and win-win" business Philosophy, with the "Internet +" operation mode of integrating advantageous resources, focus-ing on one-stop electronic component procurement, component BOM distribution and other services for electronic components. All components are sourced directly from the original manufacturers and agent channels, ensuring guaranteed quality.