This state is already the limit that Xu Changqing can achieve. It is impossible for the Qing army to discover it any further.

The three divisions were not discovered by the Qing army here. It was really a blessing from the ancestors. It was a complete miracle. Even the Qing army's cavalry did not encounter them.

But further forward, there were many hunting dogs in the Qing army's battle formation, and it was impossible not to be discovered.

However, he had arrived here quietly, and most of the three Xu Changqing's three pieces have been successful!

The sand and soil bag is very simple. Just fill the mud under your feet with half full. Soon, almost one team has one and it is ready.

After exploring left and right, seeing that it was almost done, Xu Changqing waved his hand, "Start! Start filling the soil!"

"Master Xu has an order and start filling the soil!"

"Master Xu has an order and start filling the soil!"

"Master Xu has an order..."

The order was quickly passed on by word of mouth. In front, the soldiers under Xu Changqing took the lead and rushed forward quickly, throwing sand and soil bags into the trench ahead.

"Wang!"

"Woops, wows!"
Chapter completed!