东方中科：研发投入主要围绕先进测试技术与服务及数字安全与数智应用两大主营业务板块

Core Viewpoint - The company, Dongfang Zhongke, focuses its R&D investments primarily on advanced testing technologies and services, as well as digital security and intelligent applications [2] Group 1 - The company's R&D efforts are concentrated in two main business segments: advanced testing technology and digital security [2] - The company responded to investor inquiries on November 20, indicating its strategic focus areas [2]