One of the major accomplishments of the Shang dynasty was .isolated China from the rest of the world.
ending the flooding of the Chang Jiang river
providing government help to people in need.
developing a monotheistic religion in China.

providing government help to people in need.

Explanation:

One benefit was the Shange gave help to people who needed it most.

answer - providing government help to people in need.

according to romans 13: 1-7, 1st peter 2: 12-14, and 1 timothy 2: 1-4, christians as citizens have specific responsibilities to a nation that gives liberties to its people. christians are obliged to live as good citizens by submitting to the human government. honor, or respect, is due to men in the high governmental station. a christian should reflect such respect not to gain some favor but because it is god’s will. peter 2: 14 notes that the purpose of the human government is to promote peace and justice in society. to submit to human government, peter includes three elements; obedience, respect, and good deeds.