A new bridge was just opened on Oct. 24, 2018. It is the Hong Kong Zhuhai-Macao Bridge( HZMB). Its construction b 【小题1】 in December, 2009 and it was opened to traffic on Oct.24, 2018. It costs over 120 billion yuan . Now, it's the longest cross-sea bridge in the world. The bridge looks l 【小题2】 the letter “Y”. It's also regarded as one of the seven wonders of the modern world.

The HZMB is unique in many ways. It has a service life of 120 years, 20 years longer t 【小题3】 most bridges. It's not only a bridge but includes a tunnel and two islands. In one part, the bridge turns into a 6.7 km-long undersea tunnel that passes through two man-made islands.

The HZMB will make it much f 【小题4】 to travel among the three areas it connects. The Y-shapes bridge will cut travel t 【小题5】 between Hong Kong and Zhuhai from three hours to just 30 minutes.