This is a market dataset, representing the consumption market of the region. The dataset includes transport from the gate to the point of consumption, and transport services are calculated based on the transport situation of this product in the region. Nickel-cobalt-manganese (NCM811) hydroxide is the chemical precursor of the positive electrode active material in lithium-ion batteries; this dataset includes the main raw materials, auxiliary materials, energy, and wastewater treatment in the production process, while the infrastructure such as equipment manufacturing and factory building construction for production is not included within the boundaries of the dataset; the data inventory is formed by consolidating data from multiple sources; the synthesis of the ternary precursor adopts co-precipitation method, using nickel salt, cobalt salt, and manganese salt as raw materials, which are mixed in a certain ratio and then reacted with a precipitant (such as sodium hydroxide, etc.) under certain conditions to generate the precipitate of the ternary precursor, followed by washing, filtering, drying to obtain the ternary precursor. bulk powder.