(0) Break+( 1) Come and go = (1) Nothing.
(3) Born lucky +( 1) Shoubaiying = (4) Haishengping
(7) Step by step +( 1) fame = (8) face down a peg or two.
B, idiom subtraction
(10) Perfect Ten Beauties-(1) Close call = (9) Beyond the cloud.
(8) Square echo-(1) The network was destroyed = (7) It collapsed.
(6) You know-(1) Nothing = (5) Various.
(Double) Two-pronged-(1) Guankong = (1) plummeted.