Studied status now appearing in lesson listing
We've just published a small update (a gift for 清明节, if you will) that indicates which lessons you've already marked as studied in a lesson level listing (like this one). If you've marked a lesson as studied, a little green check will appear to the left of it, as in the screenshot below:
We hope this will make it easier to see your progress through our lessons. Please let us know if you encounter any issues with it.