A、<span style="FONT-FAMILY: ; FONT-SIZE: 12pt" lang="EN-US">G <chmetcnv unitname="g" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on" />2G<span style="mso-spacerun: yes"></span></span>
B、<span style="LINE-HEIGHT: 150%; FONT-SIZE: 12pt" lang="EN-US">G2B</span><p></p><p></p>
C、<span style="FONT-FAMILY: ; FONT-SIZE: 12pt" lang="EN-US">G <chmetcnv unitname="C" sourcevalue="2" hasspace="False" negative="False" numbertype="1" tcsc="0" w:st="on" />2C<span style="mso-spacerun: yes"></span></span>
D、<span style="FONT-FAMILY: ; FONT-SIZE: 12pt" lang="EN-US">G2E</span>