VNChina is a search tool that allows you to search for products and services for almost every country in the world, including those in China. For products, you can search by brand or category, or browse by country, state, province, or city.

On top of that, you can make a reservation for your purchases and even request a refund if you wish to return the product.

Moreover, you can send your reservation request through the app as well as your purchase receipt or order confirmation.

VNChina can also be used to search for Chinese government programs, businesses, and charities. In other words, if you want to know about government programs, you can search by keywords such as "jobs", "education", "consumption", "census", etc.

You can also get in touch with the government by sending a request to your local government office. You can request a copy of the document you want, and then use the QR code in the document to send your request.