I want to know the answer to the following question:
What land was included in the kingdom of Shu?
All the background I'm provided with is that "Ba included Chongqing and the land in eastern Sichuan along the Yangtze and some tributary streams, while Shu included today's Chengdu, its surrounding plain and adjacent territories in western Sichuan.". Is that enough to answer the question?
Answer: yes