2010 年，张清森按照计划为客户备好货后，收到客户邮件通知，要么降价一美元，要么就取消订单。尽管他们后来知道了，这是因为有人为了抢订单降价竞争，为了避免这批货烂在仓库只能接受。
"acceptedTimestamp": 1770161096,，推荐阅读搜狗输入法下载获取更多信息
30多歲、天生沒有健康子宮的格雷絲・貝爾（Grace Bell）表示，她現在10週大的兒子雨果（Hugo）「簡直是一個奇蹟」。。同城约会是该领域的重要参考
You can include multimodal data like images. There’s something strange about including images when going back to Roman times or 1700 because while they had texts, they didn’t have digital images. However, this is acceptable for some purposes. You’d want to avoid leaking information that could only be known in the present. You could include things people at the time could see and experience themselves. For example, there may be no anatomically accurate painting in Roman times of a bee or an egg cracking, but you can include such images because people could see such things, even if they weren’t part of their recorded media. You could also have pictures of buildings and artifacts that we still have from the past.