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75-inch Holographic AI Digital Human
Product Details
Features & Advantages
Breath-taking Visual Scale: A 75-inch giant holographic display with 59 PPI, ensuring every texture and detail of the digital persona is vividly visible.
All-Weather Durability: Excellent temperature resistance and a humidity range of 10%-90%, allowing stable operation in harsh or outdoor conditions.
Natural Multimodal Interaction: Supports seamless switching between Chinese and English, featuring proactive greetings and multi-turn dialogue with interruption, creating a fluid, human-like interaction.
Deep Hardware-Software Synergy: Leverages proprietary digital human modeling and AIGC technology to provide global enterprises with a one-stop solution for real-world deployment.
Advanced Management System: Allows independent configuration of advertisements and one-click export of interaction data for precision secondary marketing.
Technical Specifications
| Parameter Category | Detailed Configuration |
| Screen size | 75 inch (16:9)75-inch (16:9) |
| Resolution | 3840 × 2160 (UHD) |
| Rated power | 450W |
| Equipment weight | 180KG |
| Operating Temperature | −25°C – 60°C |
| Storage specifications | Flagship High-Precision Rendering Specs |
| Height | 1870mm |
Application Scenarios
City Guides & Scenic Spots: Provides navigation, answers inquiries about opening hours, and recommends local amenities to enhance the smart tourism experience.
International Expos & Hotels: Serves as a digital centerpiece for full-process hospitality service, providing personalized care for premium clients.
Smart Sports Centers: Deployed at venue entrances to provide comprehensive consulting, traffic guidance, and event interaction.
School Mental Health: Provides 24/7 psychological support and emotional counseling through the “AI-First + Human-Override” model.
FAQ
Q: Is it static during standby mode? 、
A: Absolutely not. You can configure exclusive action sets for standby mode and even set the digital human to automatically broadcast promotional scripts.
Q:Can it answer questions like ChatGPT?
A: Yes. The system integrates LLM (Large Language Model) capabilities, providing rapid, intuitive, and natural responses.
Operating Instructions
Wake-up Settings: Supports customizable wake-up commands, actions, and scripts.
Persona Management: Supports multiple personas with rapid switching via voice commands.
Standby Content: Allows broadcasting of scripts and display of images/videos during standby.
Action Library: Configure action sets for standby, replying, thinking, and idle states.
Language Selection: Toggle between Chinese and English responses.
Mic Control: Enable or disable the microphone during interactions.
Subtitle Toggle: Toggle subtitles on or off during interaction.
LLM Real-time Queries: Enable/disable real-time LLM queries for info like weather and dates.
PRODUCTS
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Kousuanbao
Kousuanbao (Smart Math Tutor) is an intelligent mental math practice tool specifically designed for children, deeply integrating gamified exercises with precise learning analysis. It establishes a tripartite interaction bridge between teachers, parents, and children. Through task management, autonomous practice, and data tracking, it comprehensively covers both classroom and home learning scenarios. Kousuanbao is designed to meet children's core needs for consolidating mathematical knowledge, enhancing calculation skills while fostering learning motivation through leaderboard incentives.
32-inch Portable AI Digital Human
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15.6-inch Portable AI Digital Human
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55-inch Large Screen AI Digital Human
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2025 Apsara Conference: Zhangtong AI Holographic Cabin Redefines Intelligent Interaction
The AI Wave Shaping the Future The Apsara Conference 2025 concluded successfully in Hangzhou from September 24 to 26. As a premier global technology summit, the three-day event attracted over 120,000 attendees, featuring 3 main forums, 110+ specialized topics, and a 40,000-square-meter exhibition area, showcasing the absolute frontier of technological trends. Amidst the unprecedented enthusiasm for AI across all industries, Zhangtong Jiayuan showcased its flagship product, the “AI Holographic Cabin Digital Human,” at booth 2-1-21. With its unique technical appeal and practical application value, the product became an undeniable highlight. The booth was buzzing with activity as visitors flocked to interact with the digital avatars, sustaining a high level of engagement throughout the event. PART.01 AI Digital Humans: Deep Integration of Technology and Scenarios The “AI Holographic Cabin Avatar” presented by Zhangtong Jiayuan is a milestone achievement resulting from the company’s long-standing expertise in the intelligent sector. By seamlessly integrating advanced holographic projection with cutting-edge AI algorithms, the product transcends traditional interaction boundaries. Its lifelike holographic presence and precise AI interaction turn “cold” technology into a tangible, human-centric experience, driving innovation across various scenarios. PART.02 AI Digital Humans: Empowering Multi-scenario Applications The core highlight of this exhibition, the “AI Holographic Cabin Digital Human,” demonstrates immense potential for cross-industry application: Education: Simulates teaching environments to provide one-on-one personalized tutoring, making learning more engaging and efficient. Home-School Communication: Provides real-time campus updates and answers parental inquiries, bridging the gap between schools and families. Public Services & Healthcare: Acts as an intelligent concierge in government service centers and provides triage assistance in medical environments. Culture & Tourism: Serves as an immersive guide for cultural venues and tourist attractions. PART.03 AI-Powered Future: Zhangtong’s Continuous Exploration The standout performance of the AI Holographic Cabin at the Apsara Conference not only showcases Zhangtong Jiayuan’s R&D prowess but also validates the vast prospects of merging AI with physical scenarios. As the AI wave continues to surge, Zhangtong Jiayuan will remain driven by technological innovation to explore more intelligent applications, injecting new momentum into the development of diverse industries. Join Zhangtong Jiayuan to Seize the New Opportunities in AI.
SERVICE
Specialized Smart Education & Cultural Tourism Solutions
We have deeply integrated a specialized toolset including the SmartWatch, MathMaster (Calculation Trainer), and TravelGenie (Tour Assistant) to provide all-scenario support for learning, safety, and cultural experiences. These solutions integrate AI voice dialogue, multi-layered positioning for safety, and real-time multilingual translation. They provide students with precise evaluations for poetry and learning analysis, while offering tourists an immersive, voice-guided cultural journey. By building a digital bridge between teachers, parents, and the environment, we use technology to empower every moment of growth and discovery.
Advanced Interaction Software & All-in-One Management System
Our software system supports features like user interruption, multi-turn dialogue, proactive greetings, and customizable wake-up commands, significantly enhancing the natural flow and affinity of the interaction. The management backend provides robust operational support, including advertising configuration, standby copy adjustment, and full export of interaction analytics. For clients requiring deep customization, we offer Open API services, helping partners rapidly integrate AI Digital Human capabilities into existing business workflows to achieve data-driven, precision operations.
Integrated Hardware-Software Intelligent Terminal Matrix
Based on our “Hardware-Software Synergy” philosophy, we offer a comprehensive series of terminals ranging from 15.6-inch portable units to 75-inch holographic displays, catering to diverse spatial requirements. Our products support up to 4K UHD resolution and multi-touch functionality, integrated with professional directional microphones and Liveness Detection cameras. This ensures stable and smooth interaction even in complex environments. With long-lasting battery life and high reliability, these terminals are the ideal digital carriers for corporate receptions, exhibition tours, and classroom interactions.Full-Scenario Industrial Digital Transformation Services
Leveraging our proprietary deep learning technology and a “Hardware-Software Synergy” model, we provide end-to-end intelligent solutions across diverse sectors. In the Hospitality Industry, our AI Digital Humans can handle 90% of routine operations, shortening response times while reducing labor costs by approximately 30%. In Precision Agriculture, they act as “Digital Farming Experts,” providing technical guidance, standardized process analysis, and scientific feeding instructions. Furthermore, our solutions empower medical triage, financial risk control, cultural tourism guidance, and legal aid. With support for multimodal interaction and real-time multilingual translation (including Chinese and English), we ensure service efficiency is fully optimized and reshaped in high-traffic hubs like high-speed rail stations, exhibition centers, and international summits.
AI-Powered Smart Education & Developmental Support
In alignment with national strategic initiatives for “AI Plus,” we innovate through human-machine collaborative teaching, deeply integrating our intelligent companions, such as “Peibanbao” (AI Companion), into every element of the educational journey. For smart campuses, we provide more than just teaching assistants for intelligent Q&A, personalized learning paths, and classroom interaction; we focus on the mental well-being of students. Our AI Digital Humans serve as 24/7 online emotional partners, providing stress relief, psychological assessment, and crisis early-warning through an “AI-First + Human-Override” model. This safe, non-judgmental, and highly interactive environment effectively alleviates teacher workload while creating a secure and engaging personalized learning space for students.Bespoke AI Digital Human IP & High-Precision Modeling
Children’s Golf Growth Plan: Not just playing golf, but also the first lesson in life I. Age-specific courses 3-6 years old introductory class: Get to know golf through fun games, and exercise balance and coordination. 7-10 years old advanced class: Learn to swing and putt, and integrate etiquette teaching. 11-14 years old elite class: 9-hole actual combat, cultivate strategic thinking and court etiquette. II. 5 kinds of growth power Frustration resistance: 8-year-old Lily went from 120 strokes to the third place in short-handed golf, and learned to live with “bad balls”. Concentration: After training, the 6-year-old twins reduced their distraction by 60% and were able to complete 10 sets of putts in a row. Rule awareness: 10-year-old Jack took the initiative to report the wrong ball position, and his learning was more honest. Social ability: Introverted Sophie made 3 golf friends in half a year and organized weekend practice. Physical improvement: Playing 18 holes consumes 400 calories, and 12-year-old Oliver’s BMI returned to normal. III. Parents’ concerns Too early? The PGA of the United States recommends that children can start playing at the age of 3 to benefit bone development. Too expensive? 10 community parent-child classes cost $200, including clubs; some schools include custody. Can you persist? The medal system motivates, and 90% of children take the initiative to practice for the goal. IV. Real case 9-year-old Ethan was isolated, but after joining, he won the “etiquette award”, took the initiative to speak, and held a mini ball game at his birthday party. Coach: “What we teach is not to win, but to face winning and losing like a gentleman.”
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