Core Viewpoint - The article highlights the contrasting attitudes towards cicadas between residents of Shanghai and Shandong, with Shanghai residents expressing disdain for the insects while Shandong residents celebrate them as a delicacy and cultural tradition [2][4][48]. Group 1: Cicada Culture in Shandong - Shandong people actively seek out cicadas, known as "zhiliao monkeys," engaging in organized family efforts to catch them, often spending entire nights searching [5][10][12]. - The culinary practices surrounding cicadas in Shandong are diverse, with common methods including frying, stir-frying, and barbecuing, showcasing the region's unique approach to insect cuisine [18][21]. - The price of cicadas can exceed that of fresh meat, with quality specimens selling for up to 50 to 100 yuan per jin (approximately 0.5 kg) [23]. Group 2: Broader Insect Consumption in Shandong - Shandong is characterized as a hidden "insect-eating province," with a variety of insects consumed, including grasshoppers, silkworms, and scorpions, forming a unique culinary tradition [8][29]. - The concept of "insect eight pieces" has emerged, categorizing eight commonly consumed insects in Shandong, reflecting a rich cultural heritage of insect consumption [26]. - In addition to land insects, Shandong's coastal areas also feature a variety of edible marine worms, further expanding the region's insect-based culinary offerings [39][46]. Group 3: Social and Cultural Significance - The act of catching cicadas serves not only as a culinary pursuit but also as a social activity, fostering family bonding and community engagement [15][48]. - The tradition of eating insects in Shandong is deeply rooted in history, with references found in ancient texts, indicating a long-standing cultural acceptance of insect consumption [17]. - The integration of both land and sea insects into Shandong cuisine illustrates the region's adaptability and resourcefulness in utilizing available food sources [47].

Core Insights - The trend of capturing and consuming cicada nymphs (known as "知了猴") has expanded beyond Shandong to major cities like Beijing and Shanghai, with many young people participating in night-time hunts [1][3][6] - The price of freshly caught cicada nymphs has surged to 180 yuan per kilogram, averaging 1.5 yuan per piece, leading families to engage in this activity for both nostalgia and potential earnings [3][55] - Concerns are rising about the sustainability of cicada nymph populations due to the increasing number of people hunting them, with reports indicating that the number of hunters may exceed the cicada nymphs themselves [6][30][54] Group 1: Market Dynamics - The cicada nymphs are traditionally consumed in regions like Shandong, where they are often fried or grilled, and new seasonal products featuring cicada nymphs are being introduced by vendors [3][8] - The demand for cicada nymphs has led to a rise in prices, with historical data showing an increase from 60 yuan per kilogram in 2016 to over 100 yuan in 2025, and recent prices reaching 180 yuan [54][55] - The popularity of cicada nymph hunting has prompted the establishment of farms dedicated to raising cicadas, particularly in Shandong and other provinces, to meet the growing demand [55][57] Group 2: Cultural and Social Aspects - The activity of capturing cicada nymphs has become a family-oriented event, allowing parents to engage their children in nature while also providing educational experiences [34][37] - Social media has played a significant role in reviving childhood memories associated with cicada nymph hunting, with many sharing their experiences and techniques online [37][39] - The phenomenon has gained international attention, with reports of similar activities occurring in Japan, highlighting a cultural exchange and interest in cicada nymphs beyond China [39][59] Group 3: Environmental Considerations - The increase in cicada nymph hunting raises concerns about ecological balance, as excessive capture could disrupt food chains and affect predator species [54] - The expansion of urban green spaces has contributed to a rise in cicada populations, but the long-term effects of human harvesting on these populations remain uncertain [52][54] - The lifecycle of cicadas, which includes a lengthy underground phase, makes them vulnerable during their emergence, and the hunting practices may impact their survival rates [44][48]

Group 1 - The article discusses the increasing popularity of "Zhi Liao Hong" (Cicada nymphs) as a food source, with more people participating in catching them at night [1][10][14] - "Zhi Liao Hong" is recognized for its high nutritional value, containing 15-20g of protein per 100g, which is superior to common meats [7][8] - The price of "Zhi Liao Hong" has surged, with reports indicating prices exceeding 100 yuan per kilogram, and some individuals catching over 600 in one night for sale [16] Group 2 - The article highlights various cooking methods for "Zhi Liao Hong," including frying, grilling, and stir-frying, which contribute to its appeal [20][21][24] - There are health considerations for consuming "Zhi Liao Hong," as certain groups, such as those with allergies, kidney disease, gout, and liver disease, should avoid it due to potential adverse effects [28][29][30][31] - The nighttime activity of catching "Zhi Liao Hong" is portrayed as a nostalgic and enjoyable experience for many, reminiscent of childhood memories [18]