The oil-rich Gulf states grouped in the Gulf Cooperation Council (GCC) should consider letting their "poor stepbrother" join the organization.
海湾合作委员会(GCC)的那些石油资源丰富的海湾国家应该考虑让他们“贫穷的继兄弟”加入该组织。
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You can take a cue from GCC: maintain many sets of environment variables per application and switch from one pool to another depending on the work at-hand.