Group 1 - China has established a "four horizontal and four vertical" backbone cold chain logistics network, enhancing its logistics infrastructure [2][9] - The National Development and Reform Commission announced the construction of 19 new national cold chain logistics bases, indicating a significant investment in this sector [9] Group 2 - The first batch of 38 cities, including Beijing, Shanghai, and Guangzhou, has been designated as pilot cities for retail innovation, aiming to improve supply chains and service quality [14] - The implementation of the "Two New" policy has been aimed at stimulating rural market consumption through expanded subsidies and optimized services [8] Group 3 - The construction of a modern industrial system in Jiangxi is underway, focusing on upgrading traditional industries and fostering emerging sectors to drive high-quality development [12] - The development index for China's marine economy is projected to reach 125.2 in 2024, with a marine GDP expected to exceed 10 trillion yuan, reflecting growth in this sector [16]

Group 1 - The U.S. aerospace industry association states that the U.S. tariff policy will harm the U.S. civil aviation industry, with Federal Reserve officials indicating that the tariff policy may lead to persistently high inflation rates [1][1] - The Mexican industry association claims that the U.S. tariff policy disrupts the stability of the North American automotive supply chain [1][1] Group 2 - The China Export-Import Bank has issued 460 billion yuan in loans to the foreign trade sector in the first five months [1]