Major scientific and technological achievements in 2017

5. 10,000-ton destroyer launched

A 10,000-ton vessel, domestically designed and produced, was launched June 28.

The type-055 features stronger firepower, higher information capacity and improved capabilities in terms of reconnaissance and early warning, being able to carry more than 100 vertical launch cells capable of firing a range of missiles.

The Type-055 destroyers will make effective missile-defense platforms because they can carry and launch Chinese-made advanced missile interceptors, effectively expanding the country's missile defense network. This is an important milestone in improving the nation's navy armament system and building a strong and modern navy.