About this app
An app to help accountant to prevent China Electronic VAT invoice to be reimbursed multiple times. It can also help to verify the validity of the invoice online. By using this app, you agreed to the Terms Of Use and Privacy Policy: https://diaohs.com/legal
Latest release
What’s New
(1) Improved UI design. (2) Improved network stability.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 14, 2026 · 5:41 PM Free