渭南潼关：链动舌尖经济 传承关隘文明

Group 1: Industry Overview - The traditional food industry in Tongguan County is undergoing industrial transformation, leveraging technology to enhance historical culinary practices and create a high-quality development model that integrates industry and tourism [3][5]. - The standardized production of Tongguan Roujiamo (meat sandwich) has evolved into a billion-dollar industry, with annual production reaching 700 million frozen pancakes and an annual output value of 1 billion yuan, contributing an additional value of 10 billion yuan [3][5]. Group 2: Company Developments - Shenglong Catering Management Co., Ltd. has upgraded its production line, reducing labor costs by 50% and enhancing efficiency in the production of frozen pancakes [3][5]. - The company has established strategic partnerships with logistics firms, setting up 15 distribution centers across the country, and has successfully exported products to 17 countries, including the United States and Australia [5][12]. - Shenglong Catering plans to open overseas stores in Spain and Thailand, further expanding its international market presence [5][12]. Group 3: Cultural and Historical Significance - Tongguan County is historically significant as a military and geographical hub, with its strategic location at the confluence of the Yellow, Wei, and Luo rivers [7][10]. - The Tongguan Museum showcases the region's rich history and culture, housing 1,717 artifacts that illustrate the area's military history and natural geography [10][12].