Translated data: China Telecom unveiled the Star-Net Semantic, a large model with a thousand-billion parameters, at the 2023 Digital Technology Ecosystem Conference, which can reduce design costs by 95%. The Star-Net Semantic is a large model developed by China Telecom itself, and after an upgrade, it has seen significant improvements in four areas: hallucination suppression, extrapolation window, interactive experience, and multi-round comprehension. Additionally, China Telecom has released over a dozen industry-specific large models, covering fields such as education, healthcare, and tourism. This includes the Star-Net Education model, which can score, review, and provide improvement suggestions for both Chinese and English essays within 15 seconds. China Telecom also plans to open-source large models with hundreds of billions and thousands of billions of parameters in the future.