Chapter 227 Live Broadcast Account

"At this time, we will definitely investigate what kind of work this car took on the day of 'live killing' tomorrow, and thus was misled to the performance on the pedestrian street."

The three of them looked at the bottles on the table and were a little silent.

There is indeed nothing wrong with this logic.

"It looks like the kind of interlocking plan that the madman would design," Qu Zihan temporarily put down the work of data analysis and came to listen, "and it is the kind of plan that may go wrong in every link, but if it is really carried out according to his plan, it will definitely be a very cool plan."

"But there is indeed something wrong with it." Cen Lian picked up the cup on his table and placed it next to the three bottles of mineral water. "He didn't expect that the performing arts company would choose to give up tomorrow's performance directly after contacting us in order to avoid possible risks."

This made them completely turn their attention away from the performance on the pedestrian street, and instead began to examine whether there was a problem with their previous thinking.

"So what is the meaning of putting these mineral water bottles?" Tang Hua listened for a long time and finally spoke in confusion.

Wang Yuanteng picked up his water and drank it all.

"It doesn't make sense. I just feel thirsty after talking about it."

Tang Hua: ...

"From last Thursday to this Monday, this car was carrying medicinal materials. Our discovery was on the car," Wu Qiushan understood Cen Lian's idea and turned to talk about their discovery. "We extracted several batches of fibers from different woven bags from several gaps in the car, but we found a type of fiber left by a bag that had never appeared on the floor of the car."

He took out the evidence bag and motioned Cen Lian to look carefully. "These filaments are the bags hanging down by the raised rust on the car. If you zoom in, you can see that there are fine crystalline powders on them. I haven't gone to the laboratory to confirm what this is, but I roughly guessed what it is."

"Nitrite?" Cen Lian took the magnifying glass handed to him by Wu Qiushan and observed it carefully. "The fine white and slightly yellow crystals are very similar to table salt, and look like industrial nitrite."

Of course, these were all their guesses before going to the laboratory for testing. After all, there are many crystals with similar structures.

But if this is indeed industrial nitrite, then it is very likely that someone had poisoned the medicinal materials in the car before Zhou Yushan got on the car, or directly replaced one of the medicinal materials.

"This is troublesome," Cen Lian suddenly felt extremely overwhelmed, "Chinese medicine needs to be processed, and salt water is used in the processing of many Chinese medicines. It is difficult to distinguish industrial nitrite and ordinary salt after being dissolved in water. If it is used to process medicinal materials, it is estimated that it will be even more difficult to distinguish."

From last Thursday to this Monday, I hope these drugs have not been used clinically.

"I will call someone now." Cen Lian made a decision in almost no time, "First, you should sort out which medicinal materials this car has transported from last Thursday to now, and which hospitals or clinics they have been transported to, according to the list, and we will check them one by one."

At this time, there is no need to guess what time Zheng Weiheng will choose to take action on what medicinal materials. Human lives are at stake, and any medicinal materials that he may have touched before must not be let go.

Even now they are not sure that this is definitely industrial nitrite.

Wu Qiushan went to the laboratory with the evidence bag. Yuan Chenxi and Wang Yuanteng sorted out the list as quickly as possible. The remaining few people began to call the hospital one by one to check the receipt of the medicinal materials.

After a round of calls, they finally breathed a sigh of relief. Fortunately, nothing happened for the time being.

"In fact, it's normal that nothing has happened yet," Qi Yan spoke after making the last call, "Tomorrow is the day for the live broadcast of the murder."

As soon as this sentence came out, everyone's heart, which had just been put down, was suspended again.