"Tianshui Malatang," a type of street hotpot variation native to Tianshui, Gansu Province, has gone viral online in March 2024. Its essence lies in the "Gangu chili," produced in the city's Gangu County. "Siheyuan" is currently the most popular Malatang street. In pursuit of improved tourist services, new measures such as volunteer guides have been introduced here in the recent 10 days, shaping a well-ordered Malatang "microcosm." Photos: Chen Tao/GT