Abstract: The present invention relates to a molecular marker, a specific primer pair, and an identification method of the high-quality Ganoderma lucidum strain HMGIM-M624. The high-quality Ganoderma lucidum strain HMGIM-M624 was preserved in Guangdong Microbial Culture Collection Center (address: 5th Floor, No. 59 Building of No. 100 Yard, Mid. Xianlie Road, Guangzhou City) with the preservation number of GDMCC No: 60889 on Nov. 7, 2019. The molecular marker is an InDel molecular marker. The high-quality Ganoderma lucidum strain HMGIM-M624 has a base deletion of CATGCTGTA at the 246451th-246460th site of the chromosome sca34. The present invention provides reagents for detecting the molecular marker of the high-quality Ganoderma lucidum strain HMGIM-M624. The reagents can distinguish the high-quality Ganoderma lucidum strain HMGIM-M624 from the other 11 G. lucidum strains for commercial cultivation, thus specifically identifying the high-quality Ganoderma lucidum strain HMGIM-M624.

Abstract: A non-intrusive load monitoring system, including a device classification and prediction sub-process, a new device identification sub-process, and a classifier self-training sub-process. By means of the configuration of these processes, the defect in accuracy of identification of a new device in the prior art is overcome; and when a device other than the devices in a device database is detected, data of the device can be intercepted and stored in the device database, so that the function of accurately identifying existing devices in a device database can be achieved, and the device database can be automatically updated when a new device other than the devices in the device database is discovered.