According to the professional specification requirements of gas connection, the incorrect description is ______________（ ）

A、Thefirstbindingtapeis80mm+/-5mmawayfromtheconnectionoftheairpipeconnectorofthesolenoidvalvegroup.
B、Whenconnecting,payattentiontothedirectionoftheairpipe,whichshouldbearrangedinorder,andthereisnoairpipeinthetrunking.Theairpipeshouldbeinsertedtightlyinthequickconnector,andthereshouldbenoairleakage.
C、Afterthegaspathisconnected,itshallbeboundwithbindingtape,andthedistancebetweenthetwobindingbandsshallnotexceed50mm.Cablesandgaspipesshallbeboundseparately,butwhentheyareallfromthesamemobilemodule,theyareallowedtobeboundtogether.
D、Thereisnowindpipewindingandbindingdeformation.