. F0 g$ x& y1 h# S: gas 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. % q; O3 E5 D& A% c# d. z% w e1 g& D) l " G3 D) N) Q' E( P" l& a* u9 E: t0 N, o& E