A desk that can be moved around at will

Jack Ma said that this world relies on lazy people. Sure enough, every day, tens of millions of lazy-man products come into being because you, in front of the computer, need these products very much. Just imagine, since we have chairs that can rotate and move, how can we do without matching tables? The feeling is like eating hot pot without spice or not flushing the toilet which makes people feel upset, right?! But still, your crisis has been resolved.