Legal analysis: this third line was publicized in the EIA as early as 20 17 17, and the feasibility study report was made in March of the same year, which was also approved by the provincial development and reform commission. After the project was approved, this third line entered the preliminary design stage. In April, the site selection of the first phase of Hangzhou Metro Line 3 was publicized. In July of the same year, the pre-approval publicity of the site selection was completed, and the second EIA publicity was carried out on July 27, and the land acquisition and traffic diversion reform was officially started in June+February, 5438. On April 9, 20 18, the EIA report of Hangzhou Metro Line 3 was made public. On May 3rd, 18, Xinqiao Road Station officially started construction, which also marked the start of construction of Line 3 as the first station to start construction.

Legal basis: Regulations of Hangzhou Municipality on the Administration of Urban Rail Transit

Article 5 The Municipal People's Government shall strengthen its leadership over urban rail transit, coordinate major issues in the planning, construction, operation, supervision and management of urban rail transit, and be responsible for emergency handling in the construction and operation of urban rail transit. The district and county (city) people's governments along the urban rail transit shall, in accordance with the prescribed duties, do a good job in the construction and management of funds, land and protected areas, and cooperate with the investigation, management and emergency disposal of the hidden dangers of urban rail transit.

Sixth urban and rural planning departments are responsible for the planning and management of urban rail transit; The municipal construction department is responsible for the management of urban rail transit construction; The municipal transportation department is responsible for the operation and management of urban rail transit. City and district, county (city) construction, urban management and other departments are responsible for the supervision and management of urban rail transit construction and operation period. Development and reform, public security, finance, land and resources, greening, cultural relics, water conservancy, health, environmental protection, production safety, emergency management, civil air defense, price and other departments should do a good job in the supervision and management of urban rail transit according to their respective responsibilities.