$Emeren Group (SOL.US)$Revenue fluctuations have declined ov...

$Emeren Group(SOL.US)$Revenue fluctuations have declined over the past 5 years. Operating profit peaked in 2018, fell 60% in 2019, then increased by 2 years, but it still did not reach the level of 18 years. Net profit has increased slightly recently due to the gradual decline in interest, but it is still at the level of one million, and there is no scale.