Aunt Sun explained the three children in the family and told the three of them not to run around casually, and then took the three of Ruyi out of the house and walked to the salt drying field.

Ru Yi followed behind Aunt Sun, strolling among the salt fields, looking at the boxy and crystal white salt pans, and a unique taste emerged in her heart.

As far as the eye can see, the low-rise bungalows are scattered against the fishing boats stranded on the shore not far away, and fishing nets are drying on the white sand.

Surrounded by the vast and beautiful blue sea, waves crash against the reef and stir up layers of waves, and seagulls soar freely in the vast ocean.

Such a view, a tranquil and serene scene, is pleasing to the eye and a pleasant mood.

Aunt Sun stopped, pointed to a very small salt drying site not far away and said, "Little lady, look, the salt drying field in front is my family." ”

"Let me tell you, this thing is rarely kept in our village, and it is basically discarded as waste, but I am because there is a jar on the edge of the salt drying field, and the residue that is usually useless is also poured into this jar."

As she spoke, Aunt Sun suddenly clapped her hands and exclaimed, "Ah, that's all liquid!" Little lady, you don't need to bring the jar here, how can you put it back, no, I'll go home and get a jar for you now. ”

Before the words fell, Aunt Sun hurriedly turned around and wanted to leave, but was stopped by Ru Yi and said, "Aunt Sun, since everyone has already come here, it's not too late, let's go over and take a look, and it's not too late to go home and get the jar later." ”

The woman smiled and said, "Okay, little lady, then I'll listen to you." ”

The four of them gathered in front of the vat, Aunt Sun lifted the lid on the vat with a smile on her face, and when she looked down at the things in the vat, a bright smile instantly froze on her face-

Originally, the vat was full of mother liquor, but at this time, it turned into a piece of crystal crystal, and she asked in surprise: "What's going on?" It was fine some time ago, how did it become such a ......? ”

Ruyi naturally knows what is going on, the main components of brine are magnesium chloride, calcium sulfate, calcium chloride and sodium chloride, these chemicals evaporate and cool to precipitate magnesium chloride crystals, called halogen blocks.

Just now she was still thinking about how to use the jar to hold the mother liquor!? I didn't expect that the jar was not needed, and these solidified halogen blocks could be taken home directly.

She patted Aunt Sun on the shoulder and said softly: "Auntie, it's just that the mother liquid has evaporated and solidified, it's okay, but it's okay, you don't need to use a jar." ”

Hearing this, Aunt Sun sighed lightly, suppressed her nervousness, opened her mouth and smiled, and said, "I see, I thought this thing was broken, but it scared me." Hehe...... So how are you going to pack it home? Do you need me to go home and find something for you to put on? ”

Ru Yi said: "Aunt Sun, you don't need to go to your house to get it, I have a backpack on the ox cart, you wait here, I'll go back and get it now!" ”

Saying that, she turned around to leave, Yuan Liang saw this, felt a little unhappy, flattened his mouth, and said, "Little daughter-in-law, wait for me, I will go too." ”

Ru Yi turned around, smiled at him, and said, "Ah Liang, you wait for me here, and I'll be back soon." ”

Yuan Liang nodded reluctantly and said, "Okay, then little daughter-in-law, you have to come back quickly!" Don't keep me waiting! ”

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