Group 1 - The current weather in Hangzhou during the "Great Heat" period is unusually mild, with a maximum temperature of only 32.7℃ due to the influence of tropical systems and frequent rain [1] - The upcoming weather forecast indicates that temperatures may rise slightly to around 35℃, but overall, high temperatures are not expected to dominate this season [1] - A new tropical low pressure system is developing in the sea, which may strengthen into Typhoon "Vansga" and could impact the weather in the Zhejiang-Fujian coastal area [2] Group 2 - The expected weather conditions for the end of July include continued rain and thunderstorms across Zhejiang, with maximum temperatures ranging from 30 to 33℃, deviating from typical summer heat [2] - The presence of tropical systems is preventing the subtropical high pressure from dominating the Jiangsu-Zhejiang-Shanghai region, leading to a cooler "Great Heat" period [2] - The weather forecast emphasizes the need for ongoing monitoring of weather updates and warnings due to the potential impact of the developing tropical system [2]

Group 1 - The article discusses the historical significance of Yanhecheng Village, which was once a military stronghold during the Ming and Qing dynasties, highlighting its transformation from a city to a village over generations [2] - The village is located near the Yongding River, referred to as Beijing's mother river, and features a 200-year-old locust tree and an ancient opera stage from the Qing dynasty, symbolizing its rich cultural heritage [2] - The article reflects on the seasonal characteristics of rain in different regions, particularly in northern China, where summer rains are often sudden and intense, contrasting with the experiences of locals in arid areas who eagerly await rain [2] Group 2 - The article mentions the ancient Chinese custom of harvesting natural ice during winter, which was then used to cool off during the hot summer months, illustrating a historical connection between the cold of winter and the heat of summer [3] - It notes that the highest temperatures of the year occur during the "Zhongfu" phase, following the "Dazhu" solar term, with current temperatures reaching historical extremes, prompting reflections on how people historically described heat [3] - Modern expressions of dealing with summer heat are shared, including humorous comments from netizens about the extreme temperatures, indicating a cultural adaptation to climate challenges [3]