Core Insights - The launch of the "Tongdao" standard large model marks a significant advancement in the standardization field, addressing long-standing challenges such as difficult retrieval, slow writing, and weak application of standards [1][2] - "Tongdao" offers four main functionalities: "Tongdao Q&A," "Tongdao Writing," "Tongdao Interpretation," and "Tongdao Certification," creating an intelligent service system that covers the entire lifecycle of standards [1][2] Group 1 - "Tongdao Q&A" functions as an online industry expert, providing quick and accurate responses to user inquiries, significantly enhancing the efficiency and accuracy of information retrieval [1][2] - "Tongdao Writing" demonstrates strong creativity and standardization capabilities, enabling users to generate initial drafts of standards quickly and efficiently, thus freeing standard workers from repetitive tasks [2] - "Tongdao Interpretation" offers in-depth analysis services, helping users understand standards through various dimensions and providing practical application suggestions [2] Group 2 - "Tongdao Certification" supports the critical phase of standard implementation by quickly analyzing and verifying submitted documents against certification standards, offering risk alerts and recommendations [2] - The internet version of "Tongdao" emphasizes openness and convenience, allowing users to access services without installation through multiple channels, ensuring a seamless experience [3]