Economic development and transportation construction are inseparable. With the rapid economic development, China pays more and more attention to the perfection of urban rail transit supporting facilities. Nowadays, ur...Economic development and transportation construction are inseparable. With the rapid economic development, China pays more and more attention to the perfection of urban rail transit supporting facilities. Nowadays, urban rail transit has become an important way for Chinese people to travel. Compared with other travel modes, rail transit has the characteristics of safety and convenience. Ensure the smooth operation of urban rail, the signal system is the most critical and important control core. Therefore, the signal system is of great significance to the running safety of rail trains, and a good signal system can avoid signal instability and further ensure the stability and safety of train operation. Therefore, this paper studies the relevant aspects of information security protection of rail transit weak current system, and focuses on the analysis of protection schemes and measures, so as to provide more support for the development and safety of rail transit in China.展开更多
China has a vast territory, but forestry resources are relatively scarce and the distribution is uneven. The per capita share of forestry resources is relatively low. With the rapid development of economy and urban co...China has a vast territory, but forestry resources are relatively scarce and the distribution is uneven. The per capita share of forestry resources is relatively low. With the rapid development of economy and urban construction, the insufficient protection of forestry resources has also led to the decline of forestry resources which has a very negative impact on the ecological environment. However, in recent years, with the increasing awareness of ecological environment protection, the importance of sustainable development of forestry economy has been fully recognized. It can be said that when the forestry economy develops steadily, it will also promote the local economic construction and improve the living standard of local residents. In the new development period, we should fully coordinate the development of forestry ecological environment protection and forestry economic construction, improve the level of forestry economic construction and further promote the development of forestry ecological environment protection.展开更多
文摘Economic development and transportation construction are inseparable. With the rapid economic development, China pays more and more attention to the perfection of urban rail transit supporting facilities. Nowadays, urban rail transit has become an important way for Chinese people to travel. Compared with other travel modes, rail transit has the characteristics of safety and convenience. Ensure the smooth operation of urban rail, the signal system is the most critical and important control core. Therefore, the signal system is of great significance to the running safety of rail trains, and a good signal system can avoid signal instability and further ensure the stability and safety of train operation. Therefore, this paper studies the relevant aspects of information security protection of rail transit weak current system, and focuses on the analysis of protection schemes and measures, so as to provide more support for the development and safety of rail transit in China.
文摘China has a vast territory, but forestry resources are relatively scarce and the distribution is uneven. The per capita share of forestry resources is relatively low. With the rapid development of economy and urban construction, the insufficient protection of forestry resources has also led to the decline of forestry resources which has a very negative impact on the ecological environment. However, in recent years, with the increasing awareness of ecological environment protection, the importance of sustainable development of forestry economy has been fully recognized. It can be said that when the forestry economy develops steadily, it will also promote the local economic construction and improve the living standard of local residents. In the new development period, we should fully coordinate the development of forestry ecological environment protection and forestry economic construction, improve the level of forestry economic construction and further promote the development of forestry ecological environment protection.
