宏信证券：每日信息速递-20250205

Economic News Summary - The US announced a 10% tariff on Chinese goods, which has faced widespread opposition domestically and internationally [3][4] - China's service trade has surpassed $1 trillion for the first time, with a total import and export value of 7.5 trillion yuan in 2024, marking a 14.4% year-on-year increase [4][5] - The January Caixin China Manufacturing PMI reported at 50.1, indicating continued expansion in the manufacturing sector [7] Company Announcements - Hunan Baiyin expects a net profit of 130 million to 190 million yuan for 2024, reversing a loss from the previous year [39] - Dongyue Silicon Material anticipates a net profit of 52 million to 62 million yuan for 2024, also recovering from a loss [40] - New Chai Co. forecasts a net profit increase of 106.52% to 169.1% for 2024, driven by improved product margins and tax benefits [41] - Shangluo Electronics expects a net profit growth of 85.34% to 126.52% for 2024, benefiting from a recovery in traditional electronics and emerging demands [42] - Shengbang Co. predicts a net profit increase of 60% to 90% for 2024, supported by business expansion and improved product structure [43]