Tianjin Haodaojia Information Technology Co., Ltd.
Manage household tasks with trusted professionals
Book appointments with certified caregivers for housekeeping services. View worker profiles and conduct online interviews. Access 1-on-1 advisory support and track service progress.
Improve English listening skills with structured exercises. Practice with subtitles, track progress through difficulty levels, and access materials for exams like TOEFL and IELTS.
Guess Chinese idioms by matching images or characters. Learn meanings and pinyin pronunciations. Unlock daily puzzles and weekly competitions. Sync progress across devices. Share humorous ancient character emojis in messages.
Learn English through structured reading with daily curated news articles. Take an AI-based vocabulary test to assess skill level. Listen to native audio recordings and detailed explanations from expert educators.
Access real-time news from 4000+ sources. Customize content preferences. Participate in discussions and watch live videos. Read articles in magazine-style layout. Share content across social platforms. Track local and national updates.
By mastering 300, 1000, or 3000 popular words. Practice words through repeated correct responses, with new words added after five successful attempts. Track progress and review learned words regularly.
Study tools for college students and exam preparation. Access to thousands of textbooks and practice questions across hundreds of subjects. Online courses from platforms like China University MOOC and XuetangX are fully integrated.
Access and practice exam questions from the past decade for teacher recruitment and teacher qualification tests. Review detailed explanations, video tutorials, and focus on key topics. Create and customize mind maps for subjects.
Create custom font-based worksheets for handwriting practice. Choose from multiple templates including Chinese characters, pinyin, English, and numbers. Practice stroke order, structure, and brush control.
Learn foundational math concepts through interactive games and stories. Practice number recognition, counting, sorting, and basic calculations. Explore units of measurement, shapes, and spatial awareness.