How to pass the seventh level of 4399 Chinese chess endgame?

There are many pieces in 4399 chess. The following are the solutions to the seventh level of three small games. If there is no question, please send a screenshot of the initial situation.

If you are handsome, you can be sleepy.

Ma Si Jiner (hanging horns between cars and guns to transport horses, blocking black elephants, and flashing guns with four guns), the black side, whether it is General Ping or moving horses to dismantle gun racks, will put the car into one time three times and sink it to the end for lore.

The car entered five times and sank three times. General Black abandoned the car. General Black retired four times to 1 for a car, and Red Gun retired three times and took a taxi six times. Black can only retreat, and then Monday morning quarterback.