Portland cement is an important building material, which is widely used in various construction projects, such as houses, bridges and roads. From the perspective of the stock market, the cement industry is usually classified as "materials" or "building materials". This sector usually covers various industries related to construction and infrastructure construction, such as cement, steel, prefabricated components, glass and so on.

Investors and traders who pay attention to the cement industry usually pay attention to the overall performance of the sector and the performance of individual stocks. The share price of cement plate will be influenced by many factors such as market demand, raw material prices, policies and regulations, technological innovation and so on. Therefore, when investing in the cement sector, we need to pay attention to these factors in order to make wise choices in investment decisions.