tianwaa vs HRV Screening：早期檢測先導計劃

Tianwaa APP, owned by Hangzhou Tianwa Network Technology Co., Ltd., was founded in 2008. We are a pioneering online platform for Chinese enlightenment, language learning, and cultural promotion for overseas Chinese families and international learners. We have developed a complete curriculum with immersive online classes. Committed to warm and culturally rich education, we strive to build a century-old brand. 1. Curriculum System 1.1 Chinese for Teenagers (Ages 3–18) Chinese Enlightenment (Ages 3–6): Builds listening and speaking through fun activities, stories, and songs. Basic Chinese (Ages 5–18): YCT and HSK-aligned courses covering vocabulary, grammar, and conversation. Advanced Chinese (Ages 6–18): Aligned with China's national primary curriculum for advanced reading and writing. International Chinese (Ages 5–18): Adapted for IB curriculum and Happy Kids Programme. 1.2 International Chinese for Adults (Ages 18+) Daily Practical Chinese: Beginner courses for shopping, dining, travel, and daily life. Business Chinese: Professional vocabulary and cross-cultural communication skills. HSK Exam Preparation: Targeted training with practice tests and personalized feedback. 1.3 Mathematics for Teenagers (Ages 3–18) Math Enlightenment (Ages 3–6): Number sense and logical thinking through interactive games. International Mathematics (Ages 5–18): Based on Singapore Mathematics framework. Advanced Mathematics (Ages 6–18): Synchronized with China's domestic primary math syllabus. 1.4 Quality & Interest Courses Programming (Scratch/Python/C++), Fine Arts, and Calligraphy to develop creativity and logical thinking. 2. Teaching Faculty Our senior team has extensive experience in overseas Chinese education, developing custom materials for global learners. All teachers pass rigorous evaluations: resume review, competence tests, trial teaching, credential checks, and ongoing training. Most hold degrees from key normal universities. We provide systematic training to elevate teaching quality. 3. Students Distribution Our students come from numerous countries and regions across five continents worldwide. Many overseas students have gained admission to world-renowned international schools. The platform also launches featured activities such as reading check-ins and festive themed events to integrate language acquisition with Chinese cultural experience. 4. Teaching Model We offer one-on-one, one-on-two, one-on-four, and one-on-six small-group classes. With live online teaching and immersive environments, our system connects "teachers in China, students worldwide, and cloud classrooms" via real-time video. Our closed-loop model combines live instruction with after-class Q&A, graded assignments, and peer collaboration to improve listening, speaking, reading, and writing. 5. Advantages Flexible Scheduling: Learn anytime, anywhere, adapted to overseas time zones. Small-Class Tutoring: Classes of 1–6 enable close tracking and personalized guidance. Expert Teachers & Custom Curriculum: Certified teachers use self-developed, YCT/HSK-aligned textbooks. Free Trial & Assessment: Risk-free enrollment with trial lessons before payment. Transparent Classrooms: Parents can observe classes and communicate with teachers anytime. 6. Contact Us Website: https://www.tianwaa.com Email: service@xingtianwa.com Tel: +86 (571) 88002190

CPCE HRV Screening is a professional heart rate variability (HRV) data collection app designed for academic research. It helps researchers collect physiological data from tertiary students in Hong Kong for studies on stress and depressive symptoms. Key features: Automatically reads heart rate variability data from Apple Health Secure upload of data to research servers Intuitive data visualisation charts Data handling that complies with academic research ethics requirements This study is organised by the School of Professional and Continuing Education (CPCE), The Hong Kong Polytechnic University. It aims to collect and analyse participants’ HRV data to explore patterns of stress and mood among students. Participation is voluntary and all information is kept strictly confidential. The research team may access HRV data from participants’ Apple Health or Google Fit accounts for research purposes, collecting only HRV-related information (e.g. heart rate, HRV values, and timestamps). Data will be retained for twelve months after the project ends and then permanently destroyed. Some data may be processed or stored by third-party service providers (including but not limited to cloud storage, secure backup, or analysis). All such handling is subject to strict confidentiality and data protection agreements.