"Ah?" The four of them were shocked because they didn't hear anything outside at all!

"Captain Yang!"

"Captain Song, you are here!" Yang Shangwu greeted him, and Song Jinbo walked in from outside with a blue face!

"Are you caught it?"

"I caught it, but I also asked it, but there is not much useful information. They are all outside, standing guard and urging, and I don't know the inside story of the specific transaction!" Yang Shangwu said.

"Captain Yang, what is our mission?" Song Jinbo asked.

"Take over here and don't let anyone notice what's strange here!" Yang Shangwu said.

"Where is the other side of your factory?" Song Jinbo asked.

"Try not to be alarmed, the patrol team will replace our people!" Yang Shangwudao.

"I understand!" Song Jinbo nodded and went out to make arrangements!

Due to the tense war, the arsenal was operated in three shifts and operated continuously for 24 hours, so the production workshop was constantly resting at this time.

Lu Shan and Liang Yongsheng walked all the way. Liang Yongsheng explained to Lu Shan the people from Yilan Arsenal, mainly to give Lu Shan a rough and intuitive understanding!

There are more than 1,000 people in this arsenal, including gunpowder factory, mine factory, grenade factory, bullet reload, shell, detonator factory, etc. Although the sparrow is small, its technology and production capacity are not as good as the Fengtian Arsenal, Zhang Zuolin built the arsenal here in order to deal with the Soviet Union. Once there is something wrong with the North Manchuria, it is too late to allocate combat preparation materials from Fengtian in terms of time and space, so it is better to get supplements on the spot!

So an arsenal was built in Yilan. Although the scale was not large, the basic production and supply were still possible!

It is because of such an arsenal that Li Du has the capital to confront the Japanese Kwantung Army.

After the Kwantung Army occupied Harbin, it had tried to attack Yilan many times, with its main target being the arsenal. If the Dongzong had not damaged the Kwantung Army one after another in Liaodong, Li Du would have been unable to withstand the Kwantung Army's offensive with his own strength.

In particular, the Kwantung Army's air superiority was difficult for Li Du to resist, and the arsenal was bombed many times, so the losses were simply not large, but production cuts were inevitable.
Chapter completed!