Leo shares (002 13 1) Tianyi Technology (000908) Linhai shares (600099) Jianghuai Power (0008 16) Hunan Lihai (60073 1)
002131/000570/600731/600099/000908/600416/are all related to drought-resistant pumps.
000570 diesel engine and generator are absolutely necessary for drought-resistant pumps! Therefore, this stock is much higher than the water pump, but it is not appropriate to chase after it.