Core Viewpoint - The development of vocational college teachers is crucial for cultivating high-quality technical and skilled talents, and it is essential to enhance their professional development through digital education initiatives [1][2]. Group 1: Top-Level Design - Collaboration among government, universities, and enterprises is necessary to improve top-level design and establish effective communication mechanisms to support the professional development of vocational college teachers [2]. - Educational authorities should take the lead in formulating specific policies for the digital development of vocational college teachers, setting clear development goals and key tasks [2]. Group 2: Educational Platform Development - Vocational colleges should create digital smart education platforms to help teachers continuously update their knowledge and enhance their digital literacy and professional skills [4]. - These platforms should offer diverse learning resources and allow teachers to engage in personalized learning based on their professional development plans [4]. Group 3: Training System Construction - Regular lectures and training courses should be organized to provide teachers with systematic learning opportunities in digital technology [6]. - Establishing digital teaching practice bases can facilitate the application of digital technology knowledge in real teaching scenarios [6]. Group 4: Evaluation Mechanism Improvement - A comprehensive and multi-dimensional evaluation index system should be established to enhance the digital evaluation mechanism for teachers [8]. - The use of big data analysis and AI technologies can help monitor and assess teachers' teaching practices, providing personalized improvement suggestions [8].