[industry insiders: stable investment policy is expected to further expand effective investment will continue to serve as an important force to promote the overall improvement of economic operation]. The pouring of the last ballastless track slab in the first six marks of the new Shantou Railway Station, an important part of the 350 km / h coastal high-speed railway channel, was completed in the early morning of May 31, marking the successful completion of the construction of the ballastless track in the first section of the Shanshan Railway. It has laid a solid foundation for the follow-up track laying. At present, the construction of key projects is in full swing. Industry insiders expect that the stable investment policy is expected to be further strengthened, and the expansion of effective investment will continue to serve as an important force in promoting the overall improvement of economic operation. (China Securities News)