On the ground of the military factory, a daily chemical plant was built under disguise.

After Helan Sulfone and Zhan Ying entered, they walked into the elevator under the leadership of heavily armed soldiers and went directly to the underground base, and only arrived at the real weapons base after about three minutes.

The weapons base built underground is very large, the system is complete, and the staffing is all elite.

After seeing Helan Sulfone, all the people in military uniforms in the huge room stopped their work and saluted.

The middle-aged engineer who was in charge of researching and developing a new type of weapon walked towards Helan Sulfone with a happy face, holding a stack of documents in his arm, followed by several assistants: "Your Royal Highness, you are finally here!" ”

The middle-aged engineer handed the document to the assistant behind him, and then finished saluting, and said excitedly to Helan Sulfone: "Our research on new energy weapons finally made a breakthrough last night, please come with me to ...... Your Highness."

As he spoke, he didn't wait for Helan Sulfone to respond, and turned his head to lead the way.

Helan Sulfone cared about these details with him, and hurriedly pulled his legs to follow.

The group made their way through the crowd and arrived at an open field.

In front of him was a large screen with a whole wall, and with a wave of the middle-aged engineer's hand, the staff in charge of controlling it immediately turned on the screen.

In the screen, there is an endless desert, and suddenly a small cannonball model emerges from the ground, but in a few seconds, a cannonball erupts from the canister, and a gray trail crosses the sky along the established track, and falls on the barren mountain thousands of miles away after two minutes.

After the demonstration on the big screen, the middle-aged engineer immediately began to explain the theory of this weapon to Helan Sulfone: "Your Royal Highness the Prince, we completely use the remote operation mode of this new energy shell, no manual operation, no need for any fuel, all its power is solar, and its timing function is more than 30 years, that is to say, from now on to set its launch, it will be effective for at least 30 years, in terms of the current international weapon situation, our shell can be regarded as the most advanced ......"

After hearing these words, Helan Sulfone's cold eyes rarely showed a little satisfaction.

Without hesitation, he gave the middle-aged engineer an approving look, and he nodded and said, "Keep up the good work." ”

With the praise of His Royal Highness the Prince, the middle-aged engineer was like a spring breeze, and everyone had a smile: "Please rest assured, Your Highness, I will do my best to give full play to what I have learned in my life, and I will never let Your Highness down!" ”

Next, he explained several other new weapons for Helan Sulfone, the latter ones as long as they are group combat weapons, which cannot be compared with the lethality of artillery shells, but they can be used immediately on the battlefield.

Helan Sulfone listened carefully, praised a few more casually, and left the military factory without staying long.

On the side of Tianyi Water Pavilion, because of the hot weather in midsummer, Shen Qinghan almost never went out of the villa, with Lin Yuanyuan and others playing with her, and then adding blockages to Han Li from time to time, her life was very comfortable.

As soon as lunch ended today, there was the sound of a car honking and turning off outside the villa.

At this time, Shen Qinghan was nesting on the sofa and running his internal force, and by the way, he was playing flying chess with Zhan Hao, Lin Yuanyuan and others.

Hearing the movement, she swept her senses, and after seeing that it was the old butler who got down from the military cart at the door, she didn't pay much attention to it, and continued to shake the dice in her hand.

Xiao Shi's eyes were also closed, and after sensing the breath of the old butler, the corners of his mouth twitched.