Skid-mounted movable gas filling tube bundle type container, long tube trailer and filling method

The invention provides a skid-mounted movable gas filling pipe bundle type container. The skid-mounted movable gas filling pipe bundle type container comprises a gas storage device, a communicating pipe, a gas filling device, a pressurizing device and a controller. The gas storage device comprises a first gas storage cylinder set and a second gas storage cylinder set which are used for storing natural gas. The communicating pipes are arranged corresponding to the first gas storage cylinder set and the second gas storage cylinder set, and the communicating pipes can be selectively connected or disconnected. The gas filling device communicates with the communicating pipe so that natural gas in the first gas storage cylinder set and the second gas storage cylinder set can be filled outwards. And the supercharging device is connected to the communicating pipe so as to pump the natural gas in the first gas storage cylinder group into the second gas storage cylinder group. When the pressure of the first gas storage