Group 1 - The Xi'an Weiyang District Market Supervision Administration conducted a food safety inspection, sampling 55 batches of various food products, with 53 passing and 2 failing the safety standards [2][3][7] - The inspection covered 21 categories of food, including starch products, condiments, canned goods, alcoholic beverages, and dairy products [2][3] - The inspection was based on multiple national food safety standards, including limits for contaminants and food additives [3][7] Group 2 - The two non-compliant products were found to contain pesticide residues exceeding the allowable limits, specifically for the substances thiamethoxam and sodium dehydroacetate [8] - The inspection results indicate a high compliance rate of 96.36% among the sampled products, reflecting the overall food safety in the region [2][7] - The inspection was part of ongoing efforts to ensure food safety and protect consumer health in the Xi'an area [2][3]