4 }. A* j0 U7 f7 j$ q: w% eas can be seen in the picture, every time a group of green circle is stuck in the transport block, the number of these green circles would display(28 in this case). However, sometimes i do not like this number, so how to remove or hide the number of the transport block? please assist. thank you in advance. + M4 ~& k( t3 A' J f4 H7 K 8 x% a9 |& n, ?7 q4 }0 d" e6 b3 R2 v1 f& z( a