Crawl from internet and get the latest facemask sales information in Hong Kong.
Python crawler for getting data from facebook pages,
data save in latest_data.js,
then commit to github for updating the github page.
For now, we have 3 sources to find the facemask sale information:
Daily post updates tell the sale information.
If you have more source, please tell us by writing issues, and state where we can find the announcements.