What is a good beer? This obviously has the meaning of taking the school exam.

Qin Dong smiled. In fact, he wanted to say the most, "My beer is a good beer."

"Zheng Chu, a beer you miss its taste after drinking and wants to drink again is a good beer. It can also be said that the beer you like is the best beer!"

Oh, the key was stunned. He originally wanted to test the young man in terms of hygiene, physics and chemistry, and sensory indicators. He immediately said, "This is the first time I have heard of this statement. Well, some people can make wine but can't taste wine, and some people can taste wine but can't make wine. Xiao Qin, can you taste wine?"

Yi Jin moved his heart, there was something in his words.

Qin Dong also heard it, and he also noticed the change in his expression just now, "Wine making must be able to taste wine, but wine tasting may not be able to make wine."

The key is to look at him, and suddenly laughed, "Then do you come and have a look?"

Seeing Kan walk out the door, Yi Jin whispered, "Can you do it?"

"Let's try it." Qin Dong said with a smile.

The key was back soon, and a lesbian at the back served seven cups on a tray.

"Try it." The key hand waved and looked at Qin Dong. He spoke solemnly, and Yi Jin also stared at Qin Dong.

Qin Dong picked up the first cup, took a sip and put it down again.

"How is it?" the key asked immediately.

"This beer has an oxidative smell..." Qin Dong glanced at the key point, and without waiting for his answer, he picked up the second cup, "This beer has a yeast-soluble flavor..."

He paused for a moment before continuing to taste, "This kind of raw green smell, rust smell, and bitter taste are not comfortable..."

Qin Dong said and tasted it, and there was no need to taste a second bite. He spoke smoothly, and the key expression became more serious.

When Qin Dong picked up the sixth glass of beer, the cup was not yet on his lips. He just sniffed it gently and smiled, "Just just now, you said dark beer. This beer is light and refreshing. Light and refreshing beer generally has a more obvious hop aroma, cereal aroma and some fruit-like ester aroma..." He smiled and looked at Yi Jin, "This is my beer!"

Yi Jin was stunned, and then smiled immediately, and she looked at the key with a smile.

The key was that he didn't laugh. He picked up Qin Dong's beer, tasted it, and then tasted it again. He didn't say anything for a long time.

"How old is Xiao Qin?" the key asked suddenly.

"nineteen."

"I thought you were in your twenties so young," Kan's eyes lit up. "Did you do it step by step in the brewery or came out of the agency?"

"Xiao Qin has worked as a bottle brusher, section chief, and also served as the sales section chief and league secretary. Now he is the chief engineer, general dispatcher, and the director of the branch factory. Well, the Arctic Brewery has also hired Xiao Qin as the technical section chief." Yi Jin replied with a smile.

"Oh, let's try again." The key walked out again.

This time, I don’t know what he was selling in the gourd. Yi Jin smiled and shook his head, and said softly, “This person’s retirement is still different than before. In fact, he used to be like this in the hall.”

Qin Dong understood that from the hot department of the Second Light Department to the food association, a distant unit, there will be some gaps, and a certain part of his personality will be more prominent.

At this time, the lesbian smiled and held a few cups. Yi Jin looked at the cup. The cup was no longer beer, but transparent and colorless liquid.

"Xiao Qin," the key is that he is much more polite and kinder than just now, "You try it again."

Qin Dong smiled, he already understood the key purpose.

He picked up the fifth cup, took a sip and said, "Salt is added here."

He picked up the other cups in turn, "Add sugar in it, hydrochloric acid in it..."

Hydrochloric acid? Yi Jin was shocked.

Qin Dong looked at her and his eyes were very gentle. "Add 0.05g of hydrochloric acid in 1 liter of water. It's okay, well, this one is added with vinegar, this one is added with quinine (bitter)."

The key was staring at Qin Dong in disbelief. It took him a while before he sat back at his desk, "Xiao Qin, you have the talent for wine tasting." He stood up from his seat again, turned around and walked out again.

"What does this old Guan want to do?" Yi Jin was a little dissatisfied. Although they came to ask for advice from Yu Jian, the key tests were over and over, which made her unable to get to the top of the table.

Qin Dong didn't know what the key was to do, but saw the old man Fengfenghuohuo coming in from outside, with no lesbians following him, no cups in his hand, but only a few bottle caps.

"Look at this." The key once again solemnly handed the bottle cap to Qin Dong.

Yi Jin also took a bottle cap, well, it was no different from an ordinary beer bottle cap. She looked at Qin Dong inquiringly, but Qin Dong raised it to his nose and smelled it, and then a strong and pungent smell rushed into his nostrils.

"What's the reason?" Jian looked at Qin Dong with a serious look.

"Well, you must check each production link of the bottle cap manufacturer one by one, and then taste the beer samples one by one..."

"That's it's necessary to get a bottle cap factory?" Kin pondered, "Go to the beer factory and check it on site, now you can't be sure what's the reason." Kin asked again.

"If you have to find the reason, you can find it." Qin Dong smiled. He put the beer bottle cap on the coffee table, and the bottle cap made a slight sound on the glass.

"Oh, what's the reason? Tell me." The key is that interest comes immediately.

Qin Dong smiled and looked at Yi Jin. Yi Jin immediately smiled, "Is this related to beer evaluation?"

"This has nothing to do with beer, it is the responsibility of the bottle cap manufacturer," Qin Dong looked at the key point. "I guess it was the bottle cap factory that added soybean oil to a certain production link in order to increase the stretchability of the inner pads of the bottle cap."

"Soybean oil?" Yi Jin didn't expect that beer would be related to soybean oil, but when she smelled the bottle cap, it didn't smell the soybean oil.

"You mean the bottle cap factory... has added soybean oil to the production process?" It is incredible, this has exceeded the key professional scope.

"So, this is not because you asked me to evaluate beer. Someone found you Director Guan. You can't solve it. Come and ask me." Qin Dong smiled.

Is there something wrong? Yi Jin looked at the key with dissatisfaction, but the key was stunned.

"Is that true, President Guan?" Qin Dong picked up the bottle cap again, "This is a new bottle cap, and the smell is also very strong. Unlike before, you tested me to identify beer, and I had drunk water from various ingredients. This time you are not a test, right?"

Yi Jin looked at Jian, but Jian smiled. He looked at Qin Dong with a smile, "That's the case, okay, it's Mei Yuxiu's closed disciple."

This is equivalent to admitting. Yi Jin also looked at Qin Dong in surprise. This young man, there is really nothing he doesn’t understand in the beer industry!

The key was that he quickly walked back to his desk and picked up the phone, "Old Feng, yes, it's me, Lao Guan from the Food Association, ask the bottle cap factory, did they fill in soybean oil in which production link?"

Putting down the phone, I picked up the bottle cap and smelled it, "Well, no wonder there is a strange smell in the beer..."

"This is not within your research scope of Director Guan." Yi Jin smiled and smoothed out the situation for him.

"It seems that I haven't studied it thoroughly, and I didn't expect the smell to appear on the bottle cap. Let's wait for the brewery call." The key personally poured water for Yi Jin and Qin Dong, but at this time he smiled. "Now, the 18 judges in the third province are older. Xiao Yi, you also know that as you grow older, people's sensory sensitivity will inevitably decline. Well, Xiao Qin, you can join our beer evaluation committee. I'm serious. We are all old and should absorb fresh blood."

Qin Dong waved his hand quickly, "President Guan, my beer is also among the top candidates for the evaluation this time. How can I be this committee member?"

"Can you be!" The key immediately said, "The province has recently prepared to establish a beer association. Xiao Qin's beer brewing technology, beer tasting ability and beer companies' management ability are all well-known. I think you should also play an important role in the association!"

As he was talking, the phone rang, "I, Lao Guan," he answered the phone and his eyebrows stretched out, "Well, soybean oil is indeed added..."

"Xiao Qin, you really told me right," said the key, "You don't know, this problem has troubled me for half a year. Now it's fine, it's solved!"

"When the city is closed, we will not talk about things that are far away, but about things that are near," Yi Jin still did not forget the purpose of this trip. "You said, can Xiao Qin's beer work in this provincial evaluation?"

The key was laughing, smiling confidently, he asked, "Xiao Qin, do you think your beer is a good beer?"

"Of course, my beer is of course a good beer." Qin Dong was unscrupulous.

"Is there any other problem?" Jian looked at Yi Jin and asked back.
Chapter completed!