The other day，As the last slab of lining is poured，ByChina Electric Power ConstructionConstructed“The Belt and Road”Successful Completion of No.2 Tunnel of Indonesia's Yawan high-speed railway, a Landmark Project，The completion of this important project node，Breakthroughs have been made in all the key and difficult projects of the Yawan high-speed railway.，The whole line of the Jakarta-Bandung high-speed railway has been opened.，It laid a solid foundation for the completion and opening of the whole line in 2023.。

The full name of Jakarta-Bandung high-speed railway is Jakarta-Bandung high-speed railway project.，It is the first overseas high-speed railway project in China.，It is also the first high-speed railway in Southeast Asia with a maximum design speed of 350 kilometers per hour.，Built by our country in cooperation with Indonesia。The total length of the high-speed railway is 142.Three kilometers，After completion and opening to traffic，The journey from Jakarta to Bandung will be shortened from more than three hours to 40 minutes.，Great convenience for local people to travel，Effectively relieve traffic pressure from Jakarta to Bandung，It can drive the surrounding infrastructure construction and huge industrial scale.，Indirectly create huge employment，And will effectively promote local economic development.，To improve people's livelihood、Better benefit the Indonesian people and have a far-reaching impact。

The Jakarta-Bandung High-speed Railway Project is the whole system of China's high-speed railway.、All elements、The whole production chain goes abroad“The first order”，Yeah, too“The Belt and Road”The landmark project of the initiative。The bus length of the project，The terrain is complex，The construction is difficult。Take the No.7 tunnel of the Jakarta-Bandung high-speed railway as an example.，The tunnel is more than one thousand meters long.，The place where the tunnel passes is clay.、Mudstone、Andesite，Maximum buried depth 77.4 meters，VGrade II surrounding rock accounts for 80 percent％，Buried depth below 30 meters accounts for 93％。Such a complex terrain.，Combined with the effects of COVID-19 pandemic and the rainy season，The difficulty of construction is unimaginable.。But，China's railway builders have overcome many difficulties.，Fight tenaciously、Overcome difficulties，Put the seemingly“Impossible”Became“Probably”，The new difficulties of railway construction are refreshed again and again.。

The construction of Jakarta-Bandung high-speed railway has a good demonstration and leading role.。Jakarta-Bandung High-speed Railway is the technical standard of China's high-speed railway.、Survey and design、Engineering construction、Equipment manufacturing、Material supply，To operations management、Personnel training、Comprehensive development along the line and other all-round overall to the first overseas single，To promote China's railway, especially China's high-speed railway to go out.，It has important demonstration effect.。So say，Quickly and efficiently build the Jakarta-Bandung high-speed railway，For a better push“The Belt and Road”Construction，It is of great significance to establish a good reputation of Chinese enterprises.。Jakarta-Bandung High-speed Railway is the whole system of China's high-speed railway.、All elements、The first step of the whole industry chain going out，This move must be played well.，For the follow-up high-speed railway to go to sea smoothly to win credibility、Pave the way。

“High-speed railway diplomacy”As the new calling card of our country.，It is the embodiment of China's comprehensive strength.，It is driven by China“The Belt and Road”An important grasp of strategy。Indonesia is the largest economy in Southeast Asia.，It is one of China's important partners.。The Jakarta-Bandung high-speed railway will broaden the areas of cooperation between China and Indonesia.，Let the foundation of economic cooperation between China and Indonesia be more solid.。（Su Ziduo）