What do two barriers, two bases and one bridgehead mean?

This is the development idea of ??Inner Mongolia’s “8337”. The "8" refers to the development positioning of "five bases", "two barriers", "a bridgehead and border economic belt", specifically as follows:

1. The "two barriers" are efforts Build Inner Mongolia into an important ecological security barrier in northern my country; a security and stability barrier in northern China.

2. "A Bridgehead" is an effort to build Inner Mongolia into an important bridgehead for my country's opening to the north and a vibrant economic belt for border development and opening up.

Extended information:

Inner Mongolia’s “8337” development ideas

The “7” in “8337” refers to seven key tasks. We must make every effort to promote sustained and healthy economic development; improve the quality and efficiency of economic growth; do a good job in "agriculture, rural areas and animal husbandry"; promote urbanization and the integration of urban and rural development; improve people's livelihood and social management innovation; deepen reform and opening up and promote scientific and technological progress; improve The scientific level of party building.

Baidu Encyclopedia - 8337

People's Daily Online - Inner Mongolia's representatives show their style at the two conferences, and the blueprint for the beautiful scenery is even more grand