Thinking like this, Gu Yao had an extra heart, gave Mu Zhijun an explanation, and left the laboratory.

Zuo Lang couldn't see Gu Yao, and asked Mu Zhijun about his whereabouts, but Mu Zhijun's head shook like a rattle, refusing to reveal a word.

Gu Yao went to the Academy of Sciences, and the two experts who had returned from the exchange were recuperating, and when they heard that General Gu of the military department was visiting, they hurried to the reception room.

It's not that Huaguo is not interested in Blue River, but the people who disappeared this time have great identities, that is, they have to ask, and they must ask step by step according to etiquette. It was impossible for Gu Yao to do this work, but he was suspicious of Zuo Lang, so he personally came to the two experts to investigate the situation.

"We've been worried about the two of you missing for a few days, and now that you've returned safely, I want to know about your disappearance!" Gu Yao said openly and honestly.

The two of them glanced at each other, and a researcher surnamed Zhang spoke first, "General Gu, on the day of the accident, we were studying the equipment on the sunken ship, and we felt that thing was like a comprehensive treatment instrument,"

"Inadvertently walked to the direction of the head of the device, Xiao Li at that time, put his hand on the treatment instrument, I don't know what switch was touched, suddenly a white light appeared, we were confused in front of us, and when we woke up again, we were already in prison."

"We didn't even see a single creature or robot before we were in jail! It's just that the prison is also very advanced, and the food and drinking water in it are transmitted from special channels at regular intervals. ”

"That's how we've been living in Blue River for almost a month!"

Another researcher added, "We didn't even know that world was called Blue River, because no one had told us about it!" ”

"I see!" Gu Yao suddenly realized, "The two of you have worked hard, what is the situation of Zuo Lang who came back with you, are you locked up together?" ”

The two researchers replied in unison: "No, we never saw Zuo Lang during our detention!" ”

Gu Yao understood, thanked the two researchers, and then resigned and returned to the laboratory.

When it was lunch time in the laboratory, Xia Heqing, Zuo Lang and Mu Zhijun were sitting at the table, and when several people saw Gu Yao, they all beckoned him to sit down and eat.

Gu Yao nodded at everyone, Zuo Lang got up and handed Gu Yao the chopsticks, "General Gu, sit down and eat with us!" ”

After the meal, Gu Yao found Xia Heqing and asked him quietly, "Professor Xia, what do you think is abnormal about Zuo Lang?" ”

"It's like a different person! The real Zuo Lang would not be so polite to me! Xia Heqing frowned, "I don't think he's Zuo Lang!" ”

Gu Yao nodded, with a puzzled look in his eyes, "I also feel this way, just now I went to find two missing researchers, they said that they hadn't seen anyone during their disappearance, and they weren't locked up with Zuo Lang!" ”

"So no one testified for him?" Xia Heqing pondered, "The only possibility is that Lanhe's people used the bag trick and replaced Zuo Lang!" ”

"So who is this now? What is the purpose? Gu Yao asked.

"This person?" Xia Heqing pondered, "Maybe this is a person, maybe it's not, Blue River has developed technology, they may have the technology to make bionic robots, this Zuo Lang is just an impostor!" ”

"As for the purpose, I guess it has something to do with the medicine you used, Blue River may want to find the lost drug, or maybe he wants to see the person who used it!"

"It's you, they want to see what has become of you."