I'm very happy to lanuch my new plane!
DA117,Single engine medium range regional airliner.
The designed passenger capacity is about 100 people This airliner has a single engine design. In order to expand the culvert ratio and improve fuel economy by one big engine replaces two small engines.It can bring more profits to airlines.
Next, I will briefly explain the operation

Activate Group:

3:Reverse Thrust
4:Reverse await
5:landing mod(It will activate a gyroscope to help you control better in low speed and a light will come on to warn you when speed was too low
6:rain brush
7:cabin light

Engine start program (It's essential because I forgot to make a One click activation,I apologize for the inconvenience)

Basic principle:From top to bottom,From left to right.
1:open fuel pump . 2:test APU fire alarm
3:open APU 4:swich on APU Start,waiting for the green light on 5:openAPU bleed ?energy supply
6:open battery(and then you can open different kind of light, battery isn't essential for Becon NAV light Cabin light)
7:open AC and electric pump
8:open EG fUEL Supply
9:Test EG fire alarm
10:Press EG Start waiting the Green light on.Then close the press.
11:open EG bleed?EG power supply
12:close APU

Thanks a lot for the FunkyTrees's technology support and provide by@Kaqiusha321.And he also took some photos for this plane.
The Air China LOGO is made by@DEC12 .Authorized by the author

Finally,have a nice flight