"That's very good." Lin Yi nodded appreciatively.

Du Jiu looked ahead, then tilted his head slightly to Lin Yi's side, stretched out his hand and pointed forward, and said, "The front is the first oil tank, let's go over and take a look." ”

"Okay."

Lin Yi followed Du Jiu and came to the first oil warehouse, the oil tank, about five square meters, can put three cans of oil in it, Lin Yi stood at the door and looked at the stone door, about two fingers thick.

Lin Yi walked in from the door, took a turn in the narrow oil tank, and saw that the surrounding walls were all made of stone, which looked very solid.

It's just that Lin Yi suddenly thought of something in her heart, she looked back at Du Jiu and said, "If there is an accident in an oil bunker here and there is a serious blasting phenomenon, will this piece collapse?" ”

If it collapses, it will affect other connected buildings, and it will also cause the fire to spread.

Du Jiu walked over and said: "No, Yiyi, you see, this is made of hard, hard granite stones, which can play a role in heat insulation, in addition, between the stones, I use a natural resin adhesion, this resin, there is a point, that is, heat resistance, and also heat insulation, their combination can play a good role in a closed effect." ”

As he spoke, Du Jiu stretched out his hand and pointed to one of the places, Lin Yi looked at it, and he didn't see the gap in it, but after Du Jiu pointed out like this, Lin Yi took a closer look, and then saw that there was a thin gap in that place, but the gap was very blurry, because the outside was covered by a layer of slightly transparent things, and that transparent thing must be the resin that Du Jiu said in his mouth.

Lin Yi reached over and pressed on the resin, there was a kind of elasticity of Microsoft, Lin Yi asked, "What kind of resin is this?" Have you ever tested it? ”

Du Jiu nodded, and said: "I have done the test, this kind of resin, I have also seen it for the first time, just on this back mountain, there are many such trees, that day, thinking of according to your request, I have been thinking, what to use to bond these stones, after all, we can't find so many complete stones, dig a hole from it, if you directly find a complete stone in it and dig a hole, not only is the workload huge, but also, if all the oil bunkers are made of a single stone, once a certain oil bunker collapses, It will also cause the collapse of other oil tanks.

Originally, the buildings I had built before were sometimes reinforced with mud, but it was clear that this was not the right place, and I finally discovered this resin. ”

Lin Yi looked at it and said, "Can you let me see the effect?" ”

Lin Yi wanted to see the effect, not because he didn't trust Du Jiu, but because the stakes were very high here, and some things had to be witnessed with his own eyes.

Du Jiu nodded, he walked to the corner in front of him, opened a small alley where he was placed, and took out a boxy thing from inside.

Du Jiu came to Lin Yi with the thing in his arms and said, "Yiyi, you see, this is a stone box made of six stones, this stone box is made according to the size of the oil tank where we are now, according to a certain proportion, now, I will open it." ”

Du Jiu opened a door of the small box, then took out a small oil drum from it, and said: "Yiyi, you see, this small oil drum is filled with the gasoline obtained from purified petroleum, and after a while, I will ignite the gasoline inside through the fuse on this side, you see the effect." ”