ps:  It’s the last day of 2013, please read, reward, monthly tickets, and various requests!

Xuanhua, police station.

"Boss, how about it? Is there any progress in the case?"

"I still have no clue, how are you doing there?" Qiu An rubbed his temples and asked Zhang Junbao.

"I have a list of foreign companies that sell calcium oxalate!"

"Calcium oxalate is a chemical product. We do not have the ability to produce it in China and must be imported. It needs to be used for processing leather products. Zhangjiakou is known as the leather capital. Fur products are well-known at home and abroad. There are a large number of leather processing factories and workshops here, and the amount must be quite large!" Qiu Andao.

"Yes, it's just that this kind of thing is prone to moisture, so generally factories and workshops are not willing to buy a lot at once, so they will only buy it after they are used up. This is not a strategic material!"

"Yes, how many foreign companies sell calcium oxalate in Xuanhua City?"

"There are seven foreign businesses, among which there are Renji foreign businesses!" Zhang Junbao said.

"Can you find out the recent sales volume of these seven foreign companies, and the carbon monoxide gas that can produce deaths must be used to use a large amount of calcium oxalate!" Qiu Andao.

"This may not work. These foreign companies have forces behind them. We cannot see their sales records. If we really want to check, we must pass the above, but in this way, maybe we can't find anything at all!" Zhang Junbao said.

"Then let's use one move to alert the snake!" Qiu An thought for a moment.

"Shock the snake?"

"Yes, although we are not sure that the Japanese did it, this matter has nothing to do with the Japanese. As long as we check calcium oxalate, they might be shocked!" Qiu Andao.

“But what if not?”

"That would be complicated. If it weren't for the Japanese's own hands, it would be hard to say!" Qiu An frowned.

"Try it first, you can't do nothing!"

Japanese Consulate in Zhangjiakou.

"Why didn't you come back until now?" Morishima Kakuyoshi expressed strong dissatisfaction with Yamada's late return!

"Myomaki, the Chinese are chasing the source of the poison gas. They suspect that James did not die of the poison gas produced by burning charcoal, but someone directly brought the poison gas in. After release, he killed someone so that no clue was found at the scene!" Yamada explained.

"Oh. The Chinese people have a lot of imagination. They actually know that besides burning charcoal, there are other ways to make carbon monoxide!" Morishima Kakuyo smiled coldly.

"Myomaki, I won't be able to think about it for long, and the Chinese people will find the truth!" Yamada said.

"What about the little beggar, how did you deal with it?"

"I took him to the underground secret room of Longxing Trading Company, which is one of our secret strongholds!" Yamada explained.

"Why didn't I kill him directly?"

"Killing him is equivalent to telling the Chinese people that someone instructed the shoes the little beggar gave Wilson, so it is easy to track down our heads!" Yamada said.

"But the little beggar disappeared, the Chinese people would be suspicious!"

"Suspicion is suspicion. If they can't find people, they will naturally not be able to catch our handle!" Yamada explained.

"Let me take a look. If there is anything wrong, deal with it immediately. You must not leave any future troubles!" Kakuyoshi Morishima ordered.

"Hayi!"

"Report!"

"Come in!" Kissarro Hayama hurriedly walked in from outside, "Myama-kun, a suspicious person was found near the consulate, and we may have been monitored!"

"Chinese?" Koyoshi Morijima was shocked.

"It should be!" Kissanro Hayama!

"The Chinese are looking at us so quickly?" Yamada said in surprise.

"There is no problem with Longxing Commercial Bank, right?" asked Kakuyoshi Moridao.

"There should be no problem. No one knows that it is our secret base, let alone the Chinese people!" Yamada said.

"Be careful. From now on, the three of us should try not to go out and stay in the consulate!"

"But, if we don't go out, how can we understand what's going on outside?" Yamada asked.

"Don't we have a phone number?"

"No, our opponent is no longer the Chinese police in Xuanhua City. It is Dongkang. Have we suffered less losses in this?" said Kakuyoshi Morishima.

"What should I do? This is the territory of the Chinese people, and we don't have the advantage?" said Kissarro Yuyama.

"The Chinese people just doubt us, and there is no clue in a while. They are even more anxious than us, so we'd better use calmness to stop. Anyway, the line of the little beggar has been cut off by us!" said Yoshimorishima Kakuyo.

"good!"

"Old Yang, it closed so early?"

"The business has been much worse recently, so I can only close the stall early!" Lao Yang, who was setting up a wonton stall by Guanyin Bridge sighed.

"Give me a bowl of mutton wonton!"

"Okay, wait!" Old Yang became busy happily.

After a while, a bowl of steaming wontons was served and sprinkled with a little chopped green onion. The aroma was tempting and mouth-watering.

"Old Yang, it's your chaotic fragrance. I'm not tired of eating it!"

"It's fine if you like it. All I do is the voice of repeat customers. If it weren't for the care of you old customers, I would have been unable to maintain my stall!" Lao Yang sat down with a smile.

"Is there anything unusual?"

"There is no abnormality, but this afternoon, a carriage carrying goods entered through the back door and came out soon. I didn't see clearly what was being pulled in the car!" Lao Yang said in a low voice.

"This Longxing Trading Company is an underground intelligence station in Zhangjiakou by Japanese people. Although it is cleverly disguised, it was discovered by us. The above instructed us to cooperate with the Xuanhua Police Department to solve the murder of James, the manager of Renji Foreign Company!"

"What does this have to do with little Japan?" Lao Yang asked in a low voice.

"The above judges that this may be a frame-up by the Japanese. Aren't the Japanese spies in Zhangjiakou doing a good job in the past two days?"

"Oh, by the way, when I went down today, that Yamada came, but I didn't go through the back door. I walked through the front door. I stayed for about ten minutes and came out!" Lao Yang said.

"Yamada has been here. When?"

"Around three o'clock in the afternoon, I had no business at that time and was making wontons. Remember it clearly!" Lao Yang said, "By the way, I arrived shortly after the truck left!"

"One front and one back, there must be a connection here!"

"Old Yang, the situation you provided is very important. I will contact the above immediately and continue to monitor. If there is any movement, the old rules!"

"Don't worry, I know!" Lao Yang nodded and took away the dishes.

It was already ten o'clock in the evening at Xuanhua Police Station.

"Longxing Commercial Bank?"

"Yes, this is the information provided to us by the intelligence department!" said the radio operator.

"Boss, why don't we lead people to raid Longxing Commercial Bank?" Zhang Junbao said.

"No, the intelligence department has worked hard to master such a line. Wouldn't our efforts be wasted for the rest of the years?" Qiu An shook his head and said.

"But what if there is really a ghost in this Longxing Commercial Bank and we can't go in and search it?"

"Does Longxing Commercial Bank have a backend?"

"On the surface, it is a very ordinary business, with no backend, the boss is not a powerful role, and the business is not lukewarm!"

"If we don't find what we want in Longxing Commercial Bank, then we will have to bear the charge of disturbing the people and abuse of power, and the Japanese will secretly laugh at us!" Qiu Andao.

"Boss, we don't have time to conduct investigations. Besides, we don't have an advantage in fighting with the Japanese here. When we have investigated, we may have already thought of a response!" Zhang Junbao said.

"We alone may not be able to do it. We have to find Inspector Lin to cooperate!" Qiu An said.

"Boss, do it. At worst, you can go back and get punished. But if you bet right, you can reverse our passive situation!"

Looking at the eager eyes around him, Qiu An was also moved. If he hesitated at this time, he would not have time to regret losing the opportunity to fight.

"Go and invite Inspector Lin!"

The case was too serious. Inspector Lin did not go home to rest, but slept in the police station, was on duty all night, and was soon invited!

"Brother Qiu, are you?" Lin Tanchang was taken over by someone in a daze, a little confused.

Qiu An was in front of the case, so he didn't need to worry too much. He could eat well and sleep, just like at home.

"I got reliable information, and the little beggar was hidden in Longxing Commercial Bank!" Qiu An said bluntly.

"What?"

"The little beggar was hidden by someone, and he was in Longxing Business!"

"How is this possible?" Inspector Lin exclaimed.

"There is nothing impossible. Longxing Commercial Bank is just a cover. This is the secret intelligence station of the Japanese secret agents in Zhangjiakou!" Qiu An sneered.

"What, the secret intelligence station?" Inspector Lin was frightened.

"So, we have to go and take it completely and rescue the little beggar!" Qiu An said.

"No, no, this is absolutely not possible!" Inspector Lin shook his head and said.

"Why not?"
To be continued...