负责人解释，椪柑皮鲜果常年每斤六七角，新会陈皮鲜果价随行就市，高价时最便宜的也达每斤七八元，光鲜果价差就超十倍；高价期将椪柑皮加工冒充五年新会陈皮售卖，利润可达成本20多倍。
The solution is not to install packages manually with rpm-ostree but to always go through generating a new OCI image with the desired packages. This keeps a consistent state between the image and the deployed system. Let’s generate a new image with cowsay and push it to Harbor so the update service can retrieve it.
，详情可参考搜狗输入法下载
2. 合并：将两个有序子数组合并成一个有序数组
Credit: CaseBorne