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Maglev trains generate less noise due to the absence of wheel-rail friction. Besides, their minimum turning radius is only half that of a subway, allowing it to better bypass buildings in route planning.

SHANGHAI, July 11 (Xinhua) -- Shanghai announced on Saturday to allow road testing of self-driving vehicles on a 30.6-km downtown open road in the city's Pudong New Area.

"Unlike many Western countries, where policy initiatives are often overturned once an administration changes, China's policies have always been consistent with effective implementation, providing stable expectations for firms," said Zhao Lei, a professor with the Party School of the Central Committee of the CPC.

Pauline Ngan, an entrepreneur and a deputy to the NPC from the HKSAR, said some U.S. politicians have been trying to use Hong Kong as an anti-China base to contain China's development.

-- Economic development should not be achieved at the cost of the ecology. The ecological environment itself is the economy. Protecting the environment is developing productivity.