Finally broke free from Wang Shizhen, Zhou Xiaolong and Long Linna came to the front of the sink and cleaned the bullet that looked like a sniper rifle with water.

"This ...... What is this?! ”

When Long Linna saw the black thing that resembled a large jujube pit, she was taken aback again.

In Zhou Xiaolong's palm, the assassination weapon he was holding did look like a large jujube pit.

Black, no more than thirty millimeters in length, pointed at both ends, definitely not a bullet for a firearm.

Because bullets are generally pointed at one end and smooth at the other, because the tail of the bullet must be filled with gunpowder in order to shoot the bullet.

And this bullet similar to a jujube kernel is sharp at both ends, what kind of firearm can be used to shoot such a thing?!

"Xiaolong, what is this?!" Long Linna couldn't help but ask again.

"It's also the first time I've seen this thing," Zhou Xiaolong slowly brought the jujube core to his nose, "Officer Long, have you ever heard of a secret weapon called a jujube dart?" ”

"Jujube kernel darts?!"

"Yes, in the past, walking the rivers and lakes, even if the martial arts were high, there was a certain danger, so, at that time, the people who walked the rivers and lakes not only had to practice a good martial arts, but also had to master a secret weapon, which could destroy the enemy from a long distance, and some people would use pig iron to make darts the same size as jujube cores, and then quench the poison, usually put them in a fish skin bag, and when sending darts, they should wear special gloves, so as not to poison themselves first."

"But why don't you make it into a flying knife, why do you want to make it into the shape of a jujube pit?"

"Why do you want to make the shape of a jujube core, because it is smaller than the general flying knife, and it is more convenient to carry when walking the rivers and lakes......

"If it's really a jujube dart, you mean, there's poison on it?!" Long Linna became nervous.

"Don't be nervous, I sniffed it just now, there is no quenching poison on this jujube kernel dart, if it is really poisonous, then Gu Fang's father may have died for a long time."

"Xiaolong, I still have questions, why don't you use a gun, but use such a jujube dart, wouldn't it be more convenient to use a gun?"

"Yes, I'm also curious about this matter," Zhou Xiaolong nodded, and said his thoughts, "Officer Long, the person who can send out darts must be a martial arts master with deep internal strength, and he can fight so accurately, and he is a master among masters, so in this matter, I still have to ask the Gu family, who did he offend, and he was able to invite such a martial arts master to be a killer......"

"Yes, I'm going to investigate this matter carefully," Zhou Xiaolong's proposal was very accurate, and Long Linna immediately nodded and said, "Xiaolong, that jujube dart, I'm going to take it back to the police force and check it with high-tech equipment." ”

Long Linna took out a evidence bag, which was the kind of small bag of clear plastic.

Zhou Xiaolong threw the jujube dart into the evidence bag, and then, the two left from behind and parted ways.

Long Linna went back to investigate Gu Dongping's murder case, not to mention it first, and then to talk about Zhou Xiaolong's side.

Back at the security department of Longteng Building, Zhou Xiaolong patrolled around, and it was time to get off work, so he packed up his things and went home.

Back in the Happy Home Community, Xia Xue was cooking dinner, and Qian Duoduo and Fat Bird Bai Zimo were still sitting on the sofa watching TV.

When Qian Duoduo saw Zhou Xiaolong enter the house, he immediately shouted, "Brother, you're back!" ”

The fat bird Bai Zimo saw Zhou Xiaolong's tired face, so he asked: "What's the matter, I see that your complexion is not very good, Xiaolong, are you fighting with people again?" ”

Zhou Xiaolong hurriedly shook his head and said, "No, no, I did a good deed today and saved the life of an old man......"

Bai Zimo became interested and flew to Zhou Xiaolong's side, "Hey, I'll go, see what you can do, tell the deity about it!" ”

Soon, Zhou Xiaolong told the fat bird Bai Zimo about the experience of saving people in the afternoon.

After listening, Bai Zimo stared at Zhou Xiaolong with a pair of small eyes and asked, "What, didn't you say that the old man surnamed Gu is a big man, he must be very rich in the family, you saved his life, why don't you give us some compensation?" ”

Zhou Xiaolong smiled bitterly, "Uncle Shi, the scene was too chaotic, I forgot to mention this matter at the time, in fact, to be honest, the injured person's injuries are very serious, and I am not completely sure, and even if the foreign body similar to a jujube core is forced out of the brain, whether Gu Dongping can wake up or not, I still have to say ......."

As he was talking, Zhou Xiaolong's big mobile phone suddenly rang.

Zhou Xiaolong glanced at his mobile phone, "Uncle Shi, I'll answer the phone first, it seems that Long Linna called." ”

"Hey, is that Officer Long?"

"Yes, back at the police station, I sent that thing like a jujube core to the technical department, it was not quenched, it was made of a ferrous metal, similar to dark iron," Long Linna paused, "But there is one detail worth paying attention to......

"Oh, Officer Long, what details?!"

"After the technician cleaned the jujube core, he used a scanner to enlarge it, and it turned out that there were four small characters engraved on it......

"Ah, there's still a word engraved on it, can you recognize what it is?!" Zhou Xiaolong asked curiously.

"Although it's a traditional Chinese character, I think it's Chinese characters, so let's send you a photo now!"

"Okay."

Zhou Xiaolong hung up the phone, and soon, the phone rang, and Long Linna sent a black and white photo on WeChat.

In the photo, it is obviously an enlarged version of the jujube dart, and sure enough, in the center of the jujube dart, there are four small characters engraved.

The four words are: Zhao, Gong, Mountain, and System.

"Zhao Gongshan system, what does this mean?" Zhou Xiaolong said subconsciously.

"At a young age, you know a yarn, take it and show it to the deity!" Bai Zimo was also very curious.

Bai Zimo looked down at his phone for a long time, and seemed to have some ideas, after all, this fat bird has lived a long time and is a well-informed person.

"If this sentence is separated, 'system' means 'production', then 'Zhao Gongshan' will be a personal name?" Bai Zimo touched his chin with his wings and said.

"Zhao Gongshan, wait a minute!" Zhou Xiaolong suddenly stood up and patted his head vigorously.

"Xiaolong, what's wrong with you?!"

Bai Zimo saw Zhou Xiaolong's chatter, as if his head was funny, and hurriedly flew to Zhou Xiaolong's shoulder.

"Zhao Gongshan, why do you seem to have heard of this name somewhere, why can't you remember it?" Zhou Xiaolong sat on the bed with his butt and lay his body back heavily.

Bai Zimo was very innocent, fell from Zhou Xiaolong's shoulder and fell on the bed, and did not dodge in time, Zhou Xiaolong's back almost flattened the fat bird's body.

However, at this moment, Zhou Xiaolong had a flash of inspiration in his mind, and he suddenly remembered that name.

"By the way, I remember," Zhou Xiaolong sat up from the bed again, "Xiaoqing mentioned that name, it seems to be Zhao Gongshan, that bronze mirror, it seems to be stolen from Zhao Gongshan, and that bronze mirror is the treasure of Zhao Gongshan's town......"

"Oops, crush the deity," the fat bird slowly got up from the bed, "Who are you talking about Xiaoqing?!" ”

"Xiaoqing, Xiaoqing is the girl in green who I saved last rainy night!"

"Oh, is that little Lori?"

"yes."

"Then you call Xiaoqing now and ask her, who is this Zhao Gongshan?"

"Mmmm," Zhou Xiaolong took out his big mobile phone, and then said with a depressed face, "But, I didn't leave Xiaoqing's phone number?" ”

"WeChat, circle of friends, always stay, right?!" Bai Zimo came up with an idea and said.

"Well, it seems, not at all!"

", then you don't say it for a long time in vain, it's really sad to urge you......" Bai Zimo fell on the bed weakly.

"Uncle Shi, if I check it on the Internet, maybe there will be information about Zhao Gongshan on the Internet, maybe I'll give it a try on Baidu......"