Group 1: Company Performance - Wens Foodstuff's April chicken sales revenue was 2.543 billion yuan, a year-on-year decrease of 5.01% [1] - Wens Foodstuff sold 10.381 million chickens in April, a year-on-year increase of 10.87% [1] - Wens Foodstuff's average chicken selling price was 11.24 yuan/kg, a year-on-year decrease of 14.91% [1] - Zhongtong Bus's April vehicle sales volume was 1,046 units, a year-on-year decrease of 4.04% [1][2] - Kemin Food's April pig sales revenue reached 70.9048 million yuan, a year-on-year increase of 16.04% [3] - Muyuan Foods sold 6.573 million pigs in April, a year-on-year increase of 51.80% [5] - Muyuan Foods' pig sales revenue was 12.595 billion yuan in April, a year-on-year increase of 53.42% [5] - Xiamen Airport's April passenger throughput was 2.3881 million, a year-on-year increase of 7.73% [24] - Daqin Railway's April cargo transport volume was 30.62 million tons, a year-on-year increase of 0.99% [26] - Shaanxi Coal's April coal production was 14.24 million tons, a year-on-year decrease of 1.78% [28] Group 2: Industry Overview - Wens Foodstuff operates in the agriculture, forestry, animal husbandry, and fishery industry, specifically in pig farming [1] - Zhongtong Bus operates in the automotive industry, focusing on commercial vehicles [2] - Kemin Food operates in the food and beverage industry, specifically in food processing [3] - Muyuan Foods is also in the agriculture, forestry, animal husbandry, and fishery industry, focusing on pig farming [5] - Xiamen Airport is part of the transportation industry, specifically in airport operations [24] - Daqin Railway operates in the coal industry, focusing on coal mining and transportation [26] - Shaanxi Coal is also in the coal industry, focusing on coal mining and related services [28]

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