Empowering education with data & AI
and making it warmer

Hangzhou Guanghai Technology Co., Ltd. was founded in 2013 and is a leading domestic education-cloud SaaS provider. In 2021 it received Tencent strategic investment, and leverages the Tencent ecosystem to deliver full-scenario digital solutions—from smart campus to AI education—for kindergartens, K12 schools and education bureaus.

SMART CAMPUS

Smart Campus

Three flagship products span preschool, K12 and lifelong learning, building a connected smart-campus ecosystem.

Weiyoutong · Kindergarten

Safe pickup, health check-in, home-school interaction and online enrollment—a premium kindergarten service model.

Smart PickupHealth RecordsHome-School

Weixiaotong · K12

Student assessment, competency profiles, class management and home-school communication for efficient campus operations.

Student AssessmentCompetencyHome-School Link

Weixuetong · Community

A lifelong-learning platform integrating community resources and online course management for all citizens.

Lifelong LearningCommunity EducationCourse Management

SMART EDUCATION

Smart Education

Holistic solutions for education bureaus and regional administrators, modernizing governance with data.

Regional Education Brain

Aggregates all school data for visualized monitoring of quality, staffing and student development with intelligent decision support.

Data Cockpit Learning Analytics Resource Allocation

Education Supervision

A digital supervision system coordinating self-, expert- and public-evaluation to boost efficiency and credibility.

Supervision Quality Monitoring Rectification Tracking

IoT Hub

Unified campus IoT management across access, attendance, environment and assets—intelligent control of tens of thousands of devices.

Device Management Environment Monitoring Security Linkage

Bureau-School Interconnection

Connects education bureaus and schools through a two-way channel—bureau-school notices delivered instantly and learning data reported in real time—enabling coordinated, end-to-end regional governance.

Bureau Notices Learning Analytics Data Reporting

Training Regulation

Full-lifecycle oversight of out-of-school training institutions, integrating qualification review, course filing and fund monitoring to protect students and parents.

Institution Review Course Oversight Fund Monitoring

Safety Prevention

Builds a campus safety net with cloud monitoring and AI recognition, warning of drowning risks in key scenarios and pushing real-time alerts for anomalies.

Cloud Monitoring Drowning Prevention Campus Security

AI EDUCATION

AI-Empowered Education

Deep integration of AI and education—bringing AI into every classroom to empower teachers, help students and streamline management.

Youth AI Education

Built on Tencent Coding, an L1-L5 stepped curriculum covering block, Python and C++ Olympiad, with three labs and competition services, deployed across many provinces.

AI Assessment

Multi-dimensional competency assessment where AI builds each student's growth portrait, helping teachers and parents see every child's development.

AI Smart Teaching

Built around AI classroom quality analytics and the platform AI assistant, covering the full teaching cycle—bringing AI into every lesson.

AI Sports

Bringing intelligent support to PE so every child stays active.

AI Management

Data cockpit and office automation lift management efficiency and free teachers' time.

ABOUT US

A Decade of Trust

Since 2013, Guanghai has focused on education informatization, powering China's digital education transformation with technology and products.

2013

Hangzhou Guanghai Technology founded, focused on education SaaS

2018

Weixiaotong ranked among "China's Top 100 Online Education", expanding nationwide

2021

Received Tencent strategic investment, deeply integrated into the Tencent ecosystem

2024–Present

Upgraded the AI-education division, launching youth AI education with Tencent Coding

30+

Provincial Coverage

280+

Prefecture Coverage

1060+

County Coverage

150K+

Partner Schools

150M+

Users Served

Empowering education with data & AIand making it warmer