A.后者需要重新建立A8連接;The latter need store establish the A8 connection
B.后者不需要重新建立A10連接;The latter need store establish the A10 connection
C.后者需要重新建立A10連接;The latter does not need store establish the A10 connection
D.后者不需要重新建立A8連接;The latter does not need store establish the A8 connection