What are the four leaders of Guangdong Mobile?

The four leading companies of Guangdong Mobile are as follows:

It is at the forefront of the country in building institutional mechanisms to promote high-quality economic development, building a modern economic system, forming a new pattern of all-round opening to the outside world, and building a * * * * * * social governance pattern.

"Being in the forefront of the whole country" requires Guangdong comrades to further emancipate their minds, reform and innovate, work hard, forge ahead, create a new situation in Guangdong's work with new and greater achievements, fully affirm Guangdong's work since the 18th National Congress of the Communist Party of China, and profoundly point out Guangdong's important position and role in the overall situation of China's reform, opening up and socialist modernization.