Construction of the Yuzhu Tunnel will be launched by China Railway 18th Bureau Group this year and span 36 months.
The left-hand tunnel of the Guangzhou Metro Line 7 Phase II section between Shuixi and North Shuixi stations achieved a breakthrough on Feb 28.
Guangzhou's Metro Lines 25 and 28 will connect Huangpu district with Foshan and Dongguan.
The six-lane Guangzhou-Shenzhen Expressway is set to be expanded to 10-12 lanes at a cost of 47.1 billion yuan ($7.3 billion).
The Department of Transportation of Guangdong Province has announced the 10 stations along the Xintang-Guangzhou Baiyun International Airport Terminal II section of the Xintang-Baiyun-Guangzhou North Intercity Railway.
The 1.3-kilometer Shilong Avenue-First Tangmian Road section of North Guangxin Avenue opened to traffic on Feb 1.
The Guangzhou Metro Line 28 is set to be connected with the Shenzhen Metro Line 13 at the Songshan Lake area of Dongguan.
With a total investment of 3 billion yuan, the first phase of Tram Line 5 in Guangzhou's Huangpu district will begin construction in late May and enter trial operations by 2024.
The north section of the Second Airport Expressway, which will facilitate the travel of Huangpu residents to Guangzhou Baiyun International Airport, opened to traffic on Jan 16.
Tram Line 1 in Huangpu district – located in Guangzhou, capital city of South China's Guangdong province – started operating on Dec 28.