With the support of the director general of the Taiwan Railway Corporation,Ltd. , we have established the integrity platform based on the civil service ethics department, combined with the Agency Against Corruption, the Prosecutor's Office, and the Public Construction Commission. Eliminate improper external forces and pressure interference through joint participation, open and transparent measures, etc. Let civil servants work with confidence, so that major national construction can be successfully completed. The role of prosecutors is to promote crime prevention, assist in formulating crime prevention measures and eliminate the interference of lawless forces, such as promoting anti-bribery elections. The platform's practices include holding regular contact meetings, providing professional advice to ensure that operations comply with regulations, and assisting in handling risk issues swiftly.