2022-04-29 17:40:07版本: Our proven operating model was developed in, and remains based on, serving mid-tier cities like Harrisburg, Rochester, Syracuse and Wilmington. 公司成熟的运营模式是在为像哈里斯堡、罗切斯特、锡拉库扎和威明顿这样的中等城市服务时发展起来的。