Three months. The State Taxation Bureau of Yantai Economic and Technological Development Zone is the administrative agency in charge of the state taxation work of Yantai Economic and Technological Development Zone. According to relevant information, the tax bureau of Yantai Economic and Technological Development Zone needs to arrange three months of induction training time for new civil servants every year. The training is conducted in the provincial national tax training centers. They report to the unit first, and then they may work for a period of time before going to training.