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. Lithium carbonate is a raw material for producing lithium compounds and metallic lithium, and can also be used as an electrolyte bath additive in aluminum smelting. It has extensive applications in industries such as glass, ceramics, pharmaceuticals, and food, as well as in synthetic rubber, dyes, semiconductors, and military defense. This dataset includes the main raw materials, auxiliaries, and energy for the production process, as well as emissions to air (NOx, PM, SO2, CO2 and H₂SO₄) and water (COD, SS, and ammonia nitrogen). The production equipment manufacturing and plant construction infrastructure, etc., are not included within the scope of the dataset boundary; the data inventory was formed through the consolidation of data from multiple sources. The production of lithium carbonate from spodumene concentrate The lithium process includes procedures such as roasting transformation, acidification roasting, pulping, leaching, impurity removal, evaporation concentration, lithium precipitation, and post-processing (pulp adjustment, washing, drying), etc.