Group 1 - The core viewpoint of the articles highlights the significant growth in the express delivery industry in Guangdong during the Dragon Boat Festival, with a total of 593 million packages handled, representing a year-on-year increase of 15.2% [1][2] - The express delivery volume included 362 million packages collected, up 16% year-on-year, and 231 million packages delivered, which is a 13.9% increase [1] - The demand for traditional food items, particularly zongzi, has surged, prompting express companies like SF Express and JD to offer differentiated services such as "hourly delivery" and "next-day delivery" to meet consumer needs [1] Group 2 - The production of lychee in Guangdong has seen a bumper harvest, leading to a significant increase in delivery demand, which has become a key driver for the express delivery sector during the holiday [2] - To ensure the freshness of lychee, postal and express companies have implemented innovative measures, including the addition of 12 new air routes by China Post to achieve a 48-hour delivery target to various administrative regions [2] - With the upcoming "618" mid-year shopping festival, express companies are ramping up their manpower and resources, utilizing technology to optimize delivery routes and ensure the safety and smoothness of the delivery channels [2]