Recommend a product at the end of the post or even in the middle of the post, if you can do it well.
如果可以的话，在文章末尾或中间部分推荐一款产品。
2
Yesterday afternoon, a forum post titled “Elderly falls in the middle of the street, many passerby do not dare to help” appeared on Xinghua City 400 (400.com.cn) website.
昨天下午，一则名为“老人跌倒在路中，许多行人却不敢伸出援手”出现在兴化市400.com.cn上。
3
Like any piece of writing, this means that it should have a beginning, middle and end. For a post, that looks like.