Why can't JD.COM even buy flowers, but also clear the plague?

Why can't JD.COM buy flowers to clear the plague? Lianhua Qingwen Granules were bought too much online, and many people bought a lot of spare stocks to keep their fever at home. The result of snapping up and hoarding is that even flowers can't be grabbed ... this is not normal. If you don't have a fever, you can't buy medicine if you are sick, which will harm others and yourself.