We can use submodules to distribute the responsibilities of the parent module among them and thus lower its complexity. Most of the patterns of Modular Design apply here as well, but on the lower scale.
一、AI装备+数字平台，实现废弃物循环利用闭环
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公司厚待员工，员工对顾客好，顾客更爱西贝，“这是一个闭环”。但生意难时，这个闭环就卡住了。
战场胜负，系于作风。立起真难严实标尺，锤炼能战胜战本领——
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