In order to achieve the purpose of the experiment, basic research can be carried out at any cost, and a certain test condition can be achieved to the extreme.

Scientific and technological personnel who do applied research should not only achieve the purpose of the experiment, but also consider the cost to be paid to achieve the goal, and also consider whether it has practical value.

During his Ph.D. studies in his previous life and in his later scientific research work, he was not only engaged in basic research involving the frontiers of pharmaceutical science and technology, but also did applied research in the new drug creation center of RGP Company for several years, so Fang Hanmin is very familiar with the characteristics of the two types of scientific research work.

The test results obtained by the generic drug research group now, although the generation of harmful impurities is well controlled, but the conversion rate of the main raw materials is too low, which not only brings great trouble to the product purification process, but also the production efficiency is too low, which will cause great waste of equipment, manpower and energy, which directly leads to a significant increase in production costs.

Guo Peng and others did not understand Fang Hanmin's point of view, "From the trend point of view, prolonging the synthesis reaction time, although the conversion rate of raw materials is improved, will inevitably lead to the formation of harmful impurities, which is not the result we want!" ”

Fang Hanmin nodded, "I understand your feelings, everyone has a good desire to completely eliminate harmful impurities, but we also have to face the reality, if the developed process technology has no practical value, everything we do will be meaningless." The technology center set up by Hongxing Pharmaceutical Factory with huge investment carries the future of the whole factory, and it can not live up to the expectations of the majority of employees! ”

"Director Fang, we understand what you mean, the key is what to do next?"

"Appropriately extend the synthesis reaction time, and increase the conversion rate of the main raw materials to at least 90%." Fang Hanmin said without hesitation.

"If you do this, the amount of harmful impurities will not be half a bit." Guo Peng reminded worriedly.

"How many can there be? Because of the optimization of the material ratio, harmful impurities can not be higher than one percent anyway, do you remember the impurity extraction technology we developed a few days ago in order to meet the qualitative analysis requirements? This is where it comes in handy. ”

"Director Fang, do you want to eliminate harmful impurities in the original drug through reverse extraction?"

"Yes, the technology that has been so hard developed has to be fully utilized."

......

In the blink of an eye, it was late April, this was the last weekend before the "May Day" holiday, just in time for the Saturday weekend, Saturday morning, after breakfast, before finishing the tableware, Fang Hanmin turned around and walked out.

"It's Saturday, it's a break, why are you going?" Song Yuping stopped him.

"I know it's Saturday, but the generic drug development trial in the technology center is in a critical stage, and my colleagues in the research group are working in the lab to catch up on the time, how can I rest at home?" Fang Hanmin paused and explained.

"You are the director of the whole factory, and you are not the staff of the research group, they hurry up to work, it does not mean that you have to be like them!"

"But I'm also the director of the technology center, and my colleagues are busy in the lab day and night, so I can't sit idly by!"

Song Yuping nodded helplessly, "Maybe you're right, but let me ask you, what weekend is it in April?" ”

Fang Hanmin felt inexplicable, turned around and walked to the wall calendar, and looked at it, "Today is the last Sunday of April, why are you asking this?" ”

Song Yuping said casually: "I don't know if you remember, what you have to do on May Day?" ”

Fang Hanmin patted his head, because he was busy with work all day, he had no time to take care of his private affairs, if it wasn't for Song Yuping's reminder, he really forgot about this matter, but he was afraid that Song Yuping would be angry and couldn't show it in front of her, so he pretended to be calm and said: "Remember, I want to marry my mother on May Day, how can I not remember such a big event?" ”

"Since you remember this incident, we usually don't have time, today and tomorrow are the last Sunday before May Day, you don't use your rest day to buy some wedding supplies, but you still have to go to work? I don't think I'll accept this marriage! Anyway, I don't care, you can do it. ”

Song Yuping's appearance of not caring about herself made Fang Hanmin anxious, "After waiting for so many years, how can you not accept the things that have been decided a long time ago?" Isn't it just buying wedding supplies? No problem, I'll just go with you. ”

"Alas, you have to make it clear, this is a matter for the two of us, not you with me. Also, do you plan what you need to buy, do you want to make a list? ”

Fang Hanmin didn't know anything about this kind of thing, he spread his hands, "Yuping, this is embarrassing for me, I don't know what to buy!" You can do it. ”

Song Yuping knew that Fang Hanmin's mind was on work, and she asked Fang Hanmin to make a plan, not deliberately embarrassing him, but just wanting to attract his attention, "Okay, wait for me to clean up, let's go to a few major shopping malls first, the things we want to buy are nothing more than bed sheets, quilts, pillows, pillows, daily necessities, cigarettes, alcohol, sugar and tea, it is estimated that we can buy them all in these two days." ”

"Okay, I'll listen to you. However, I have to go to the factory first and come back in a moment. ”

"You ......," Song Yuping froze in place, and said angrily: "Fang Hanmin, you are the head of a factory, can't the work of the technology center be inseparable from you for a moment?" ”

"That's not true, but the results of yesterday's test will not be available until this morning, and we will determine the next work arrangement based on the test results." Fang Hanmin explained.

"Aren't there other leaders and scientific and technological personnel in the technology center? Are you, the director of a big factory, too subjective to trust others? Song Yuping teased.

Fang Hanmin waved his hand again and again: "Don't say that, I usually trust them completely at work, but in the face of some things, they do wait for me to make an idea." Yuping, please understand the matter of the unit, I will come back after a trip. ”

Song Yuping is a reasonable person after all, although she doesn't fully understand Fang Hanmin's situation in the unit, but she roughly knows that his work in the Red Star Pharmaceutical Factory is special, listening to Fang Hanmin's plea, Song Yuping has nothing to say, "Since you are waiting for you to make an idea, then go and come back quickly, otherwise, the big thing will be delayed, don't blame me for not reminding you." ”

Fang Hanmin turned around and ran downstairs, flew on the bicycle, ran to the factory, arrived at the gate of the technology center, threw the bicycle to the wall, hurriedly walked towards the generic drug research group, and just entered the laboratory, he couldn't wait to ask: "Did the test results come out of the samples tested yesterday?" ”

Guo Peng handed over a test report, "The results are out, this is the report sent by the analysis and testing team at half past eight." ”

Fang Hanmin carefully inspected the data, felt that yesterday's test was very successful, according to the plan, the next test will be to verify another set of process conditions, he explained the operation essentials and precautions to Guo Peng and other technicians in detail, and then bowed to everyone, "I have a little personal matter today, so I will not accompany you." With that, he turned around and was about to walk out.

"Director Fang, have you been busy preparing wedding supplies in the past two days? If you need help, just talk, a few of us are more experienced than you in preparing for your marriage. Just as Fang Hanmin was about to step out of the laboratory, he heard someone talking to him behind him.

Fang Hanmin stopped, turned around, and found that the female test worker who was talking to him, in her forties, with short hair to her ears, although she met in the laboratory every other day, he didn't know who the female worker's surname was, only remembered that she was a laid-off worker in a workshop, and when they were asked to participate in training and study, this female worker had led those laid-off workers to ask him for help, but after explaining the reason, she was the first to express her willingness to participate in the training and study.

After half a year of training, the laid-off workers were assigned to the catalyst recovery and treatment section of the technical center, because of this female worker's ingenuity, she was later transferred to the research group as a test worker, and also served as the leader of the research group's trade union.

The female worker's question surprised Fang Hanmin, if it wasn't for Song Yuping's reminder in the morning, he would have forgotten about this matter himself, and it would be impossible to mention it to anyone, Fang Hanmin asked with a little curiosity: "How do you know?" ”

"What's this! Before New Year's Day last year, the unit solved the housing problem for you, and your girlfriend was transferred to the school in the city, you are both in your early thirties, the eldest is not small, and it will be May Day soon, it is a good season for young people to get married and start a family. Did I guess right? "Short-haired female workers are quick to talk.

"Oh, oh, thank you for your concern! But let's focus on work. Fang Hanmin dealt with it casually, which can be regarded as a polite refusal, and then turned around and left.

At half past ten in the morning, Fang Hanmin returned to the dormitory, and Song Yuping was anxiously waiting for him, "If you don't come back, I'll go to the factory to find you." ”

"Isn't this coming back, it's only half past ten, and it's not too late. By the way, just now in the unit, the people from the grassroots trade union offered to help us prepare for the marriage, do you think we need their help? ”

"Don't you want the people in the unit to know about it? How do they know? With the help of outsiders for such a small matter, the two of us are too useless! "Song Yuping is very self-reliant, and of course she has to buy wedding supplies herself, so that she can be satisfied.

"I didn't tell anyone about it, but I was an eye-catching older man in the factory, and it was reasonable for my colleagues to speculate about my marriage behind my back. However, we are both of the same mind, and I have declined their kindness. ”

Led by Song Yuping, Fang Hanmin followed her from Saturday morning to evening, traveling around several major department stores in Shuangling City, comparing the prices and colors of the items she intended to buy.

In fact, in addition to passively following, no matter what Song Yuping said, Fang Hanmin actively agreed, and he did not make any suggestions or opinions on the color and price of the items.

After visiting the mall for most of the day, both of them felt back pain and leg pain, so they decided not to go home to cook, but to find a restaurant near the mall to solve the problem of dinner.

During dinner, seeing Fang Hanmin's listless appearance, Song Yuping said understandingly: "You, like most men, are guilty of going to the mall." Forget it, you go to work tomorrow, I don't need you to accompany me. ”

"That's not going to work! I'm going to buy these things home tomorrow, and I'm not here, how can you carry them? Maybe because of a period of rest, Fang Hanmin seemed to have recovered his spirits, and he said with a hippie smile: "If you don't let me accompany me today, then you should say yes!" ”

"I understand your feelings, but you have to come with me today to see the price of these things."

"What do you mean? Are you afraid that I won't be able to trust you? ”

Song Yuping said noncommittally: "Although the two of us are about to become a family, they were financially independent of each other before, and now when we buy wedding supplies, we can spend money without distinguishing each other, but I think the other party should have a number, don't you say?" ”