架构理清楚之后，剩下的问题就是：故事背景怎么写、NPC 怎么设计、AI 怎么接。
Екатерина Графская (Редактор отдела «Наука и техника»)
。爱思助手对此有专业解读
（二）承运人预计满足托运人的要求将产生额外费用或者使承运人遭受经济损失，要求托运人提供相应担保，托运人未提供担保；
This is where Shokz OpenRun Pro comes in. These are bone-conducting headphones that transmit sound through your cheekbones directly to your inner ear, leaving your ears open to hear traffic, other runners, or your surroundings in general. And as of March, they’re on sale at Amazon for $55 less, down to $124.95. They’re available in a range of colors too, including beige, black, blue, and pink.