北交所市场点评：逆势放量上涨，情绪修复，关注三季报业绩以及政策方向

Investment Rating - The report indicates a positive investment outlook for the industry, highlighting a focus on specialized and innovative sectors within the market [3][4]. Core Insights - The North Exchange market showed resilience with a trading volume of 22.65 billion, an increase of 3.659 billion from the previous trading day, and the North Exchange 50 Index closed at 1471.07, up by 0.87% [1][9]. - The report emphasizes the strong performance of specialized and innovative companies, particularly in sectors such as engineering machinery, petrochemicals, and nuclear power, driven by favorable industry trends and policy support [3][4]. - The issuance of a 500 million long-term technology innovation bond at a record low interest rate of 2.29% is noted as a significant development, providing low-cost financing for technology enterprises [3][4]. Summary by Sections Market Review - On October 22, the North Exchange A-share trading volume reached 22.65 billion, with 167 out of 279 companies experiencing price increases [1][9]. - The top five gainers included Iron Tuo Machinery (14.5%), Wanda Bearings (13.5%), and Keli Co., Ltd. (12.4%), while the top five losers included Micro Innovation Optoelectronics (-7.2%) and Jiuling Technology (-6.1%) [1][15]. Important News - Shanghai's cultural industry has shown strong performance, with a 5.9% year-on-year increase in the added value of the tertiary industry, driven by local consumption trends [2][18]. - The launch of Harmony OS 6, which enables interconnectivity with Apple devices, is highlighted as a significant technological advancement [2][19]. Key Company Announcements - De Yuan Pharmaceutical announced a reduction of up to 2,346,300 shares by a major shareholder, accounting for 2% of the total share capital [2][20]. - Zhongke Meiling reported a third-quarter revenue of 74.16 million, a year-on-year increase of 10.44%, and a net profit of 1.71 million, up by 25.42% [2][21].