In any case, although Wang Zhengyi's command authority is restricted, there is no problem in opening up a gap for them to pass through the blockade line.

Zhang Yunfei successfully led the troops to the front line of the Xinqing Highway, and Zhang Yunfei believed that with the sweep and advance of the Japanese puppet army, he would inevitably find fighters behind them.

For this kind of blockade and sweep of the Japanese puppet army, the Eighth Route Army is very experienced in dealing with it, even if they blockade it so tightly, it is impossible to completely annihilate the disciplined Eighth Route Army.

No matter how bad it is, they can still break into pieces, scatter and break through, and at most they will suffer more casualties.

Although they have jumped to the periphery without danger, the anti-Japanese people in the entire area are still surrounded by the enemy, and their organization is much looser, and it is more difficult to evade the sweep of the Japanese puppet army.

They can't leave the anti-Japanese people behind, they must contain them on the periphery, after all, the main target of the Japanese puppet army's sweep is still them, as long as they take action, the devil's forces will be mobilized.

Just like the last time they attacked the convoy and Dale of the Japanese puppet army, most of the forces of the Japanese puppet army were mobilized, and the counter-sweeping tactics of the Eighth Route Army were to attack the enemy's weak points.

However, this time, the Japanese puppet army paid great attention to protecting their rear supply lines, and they did not find fighters on the supply and transportation lines from the Xinqing Highway to Zhujiacun at least.

Therefore, Zhang Yunfei had to look for fighters further downstream, and could only look for fighters along the Xinqing Highway to prepare to ambush the transport convoy of the Japanese puppet army.

If they really can't find a chance, then they will attack Fudian again, that place has been destroyed by them before, although it has been repaired by the devils.

But there is always an opportunity for temporary repairs to be complete.

Of course, this is only his backup plan, and their best plan is to attack the puppet army or transport troops on the periphery, and the risk of working in the stronghold is still too high.

Thousands of people went into the mountains to sweep, and the materials consumed every day were massive, and Zhang Yunfei didn't believe that their entire transportation line could be protected very tightly.

The transportation of the sweeping troops was divided into two parts, which were transported by the devil's truck to Fudian in the Xinqing section, and then transported to the front line by horse-drawn carriage or pack horse.

Since the Japanese puppet army has strengthened its vigilance on the section of the road where it was transported to the front line, Zhang Yunfei can only choose the transport convoy of devils on the Xinqing Highway.

The hard work paid off, Zhang Yunfei, who was ambushed on the side of the Xinqing Highway, saw Tie Dan running over excitedly, panting and reporting to him: "Battalion commander, we found the devil's convoy, they are ......"

Zhang Yunfei hurriedly picked up the telescope and looked east along the road...... Nothing was observed.

The panting iron egg continued: "...... Coming from the west. ”

Zhang Yunfei: "......"

This guy, halfway through his words, Zhang Yunfei glared at him dissatisfied, and then turned to the west to observe, only to see a convoy of more than a dozen military trucks coming from the west side of the road, the trucks were all covered tightly with canvas, and from the outside, I didn't know whether it was empty or loaded with something.

"This should be the return car, shall we fight?" Tie Dan on the side asked.

Zhang Yunfei also felt quite big, just as Tie Dan judged, this should be the return car for the devil to transport supplies.

It is also said that this is a fucking empty car, although the strategic purpose of their battle is not to grab things, but to engage in such a big battle, but to fight an empty convoy, this is too cost-effective.

The life of the Eighth Route Army is hard, every battle must be carefully calculated, and there is no doubt that fighting an empty convoy is a loss-making business.

But seeing this situation, the devil has just finished delivering supplies to the convoy in front, which means that the next time it will be at least three or four days later.

After waiting for another three or four days, the daylilies are all cold, and the base area is in the midst of water and fire, and they urgently need to transfer out the sweeping troops of the Japanese puppet army, and at the worst of all, they will also transfer out a part of it.

Zhang Yunfei had a headache, although his three battalions now had enough ammunition, it was not blown by a strong wind, it was only after paying hundreds of casualties among soldiers.

It's such a waste now, it's painful to think about it, and it's really a dilemma.

"Order all units to be ready for battle." After thinking about it for a while, Zhang Yunfei made a decision.

Even if they are trading at a loss, they can only fight, and they don't have time to waste here.

Determined, then there was nothing to hesitate, Zhang Yunfei hurriedly rushed to a small high ground on the side of the road, raised his binoculars and looked at the convoy driving in the distance.

Looking at the increasingly clear convoy in the camera, Zhang Yunfei put down the binoculars in his hand and immediately ordered everyone to prepare for battle.

Zhang Yunfei commanded the troops and laid an ambush directly along the ditch along the road.

Li Da Tobacco Bag, according to Zhang Yunfei's request, carried the only 92 heavy machine gun, and concealed it on a small high ground 100 meters away from the highway, and at the same time, the grenadier in his hand also pointed at the approaching convoy.

His firepower platoon was the only heavy firepower point of his third battalion.

According to Zhang Yunfei's deployment, after the devil's convoy carried out an ambush circle, they simultaneously launched an attack on the convoy's finishing vehicle, and Li Dayan's task was to replenish the car with a few grenades, and the devil's convoy must lose its ability to maneuver.

After all, they don't have a lot of wheels for running on two legs (the devil's 94 truck is a six-wheeled truck), and the so-called ambush is a joke.

When the two cars gradually approached, Zhang Yunfei felt as if he had made a mistake in judgment, this did not seem to be an empty car, and the roar of the truck, empty car and heavy truck engine at this time was definitely different.

In other words, his judgment at the beginning was wrong, and this convoy was not a convoy of material transport for the sweeping troops.

But now I can't take care of this, anyway, it's right that these guys are devils, let's talk about it, now that the order has been given, and the various ambush points are ready to attack, how can you say that you will retreat.

When the devil's convoy all drove into the ambush circle, he quietly aimed at the devil driver in the cab of the first car, this kind of raid battle, it was not Zhang Yunfei who attacked.

Zhang Yunfei handed over the timing of the attack to Tie Dan, after all, his marksmanship was accurate, and the first shot could have some miraculous results.

"Bang ......" a gunshot rang out.

The bullet hit the left front tire where the devil got stuck, and the devil's driver braked urgently.

A gunshot rang out, and the devil driver, who hurriedly stepped on the brakes, looked at the bullet holes on the windshield in amazement, hesitated and spread outward along the bullet holes.

Then he looked down at the bloody hole in his chest, then tilted his head and fell directly into the cab.

With a bang, the slowed down truck lost control and began to slide slowly, but it was hit by a grenade grenade and began to explode.