Inorganic preparation experiment is a kind of important inorganic chemistry experiment, which plays a key role in the whole undergraduate experimental teaching process. According to the different target compounds, inorganic preparation experiments can be classified into three types: inorganic salt (simple salt and complex salt), inorganic complex and new inorganic compound. The relationship between different preparation experiments and inorganic chemistry teaching objectives is systematically summarized. With inorganic preparation experiment as the carrier, and guided by the scientific and reasonable teaching objectives of inorganic chemistry, we can give better support to inorganic chemistry teaching in the new era.