Indoor greenhouse gas emission simulating device

The utility model provides an indoor greenhouse gas emission simulating device, which is used for researching a greenhouse gas emission temporal and spatial variation rule under the condition that the external environment is changed, and comprises a container, a control device and a gas collecting device, wherein the container is fulfilled with soil bodies; the control device is used for controlling indexes of liquid inside the soil body and is communicated with the container through a liquid communication device; and the gas collection device is used for collecting gases discharged from the soil bodies and is arranged on the opening of the container which is fulfilled with the soil bodies. The indoor greenhouse gas emission simulating device has beneficial effects that: the temporal and spatial variation rule of the greenhouse gas emission under the condition that multiple external factors are changed is simulated, multiple factors can be comprehensively considered and can be used for researching the emissio