A greenhouse is a structure with glass or plastic roofs and walls used to cultivate or protect plants by maintaining desired temperatures and humidity levels. It is used to grow crops,such as tropical flowers,vegetables and fruits. Free-standing and gutter-connected greenhouses are usually equipped with advanced heating,cooling,ventilation,lighting,communication,irrigation and pest control systems. They aid in extending the crop cultivation season,pest control,weather protection,portability and customization. In comparison to the conventional outdoor methods,greenhouses are usually solar-powered,facilitate year-round cultivation of off-season crops and maintain a stable indoor environment. As the novel coronavirus (COVID-19) crisis takes over the world,we are continuously tracking the changes in the markets,as well as the purchase behaviors of the consumers globally–our estimates about the latest market trends and forecast values after considering the impact of this pand