Yuanyang Ferry, what a long-lasting name. Just looking at this name can evoke the imagination of infinite flowers and moons: Yuanyang Ferry reflects the river flow, thousands of sails pass through the long water, and the tall jade tower leans on the red sleeves.
However, people who have read it will feel that this bullshit with red sleeves might as well be called "naphthylethylenediamine hydrochloride".
What? Is it related to chemistry? What is naphthylethylenediamine hydrochloride?
Ahem, Xiaoyu is here to give you some popular science: Naphthylethylenediamine hydrochloride is the reagent used in the national standard method for measuring sulfur dioxide in the atmosphere. Potassium tetrachloride is used as the absorbing liquid. After the sulfur dioxide is absorbed, it is converted into a dichlorosulfite complex. It then reacts with formaldehyde and naphthylethylenediamine hydrochloride to form a purple complex. The depth of its color is proportional to the content of sulfur dioxide. It is measured by spectrophotometry...
Of course, our story has nothing to do with the above-mentioned chemical experiment and determination method. It really only talks about romance, a standard Republican anecdote. You are not in the wrong place.
But if we have to have a relationship, at most it will be a penny relationship.
You will know after reading it.