Chen Taihong asked Sister Chunhua to come for two purposes.

One is to ask her to be a witness. Although he is not in Yongning Mansion, he also knows about Sister Chunhua’s relationship with the Dong family.

With the relationship with Sister Chunhua, he felt that the Dong family would trust him more.

The second purpose is that now that Qingfeng has been rescued, he plans to ask Sister Chunhua about her next plan. Staying in the army is definitely not an option. First, it is inconvenient, and second, it is unsafe.

Lu Qing told him that after Sister Chunhua came to rescue Qingfeng, she would reunite with her family in Wuying Mountain.

But the prince felt that now that the Turkic army was in the territory, the road to Wuying Mountain was not safe. So he deliberately found Qian Chunhua in his busy schedule, intending to discuss with her and try his best to protect Sister Chunhua.

"Sister Chunhua, I heard from Lu Qing that your next plan is to go to Wuying Mountain." asked the prince.

Dong Mingshan also knew about this plan, and he thought that if he wanted to stay to help the prince, he could only entrust Dong Cong to her.

Qian Chunhua nodded in confusion. She didn't know why the prince suddenly brought up this matter.

The prince asked Lu Qing to bring the map, spread it on the table in the tent, pointed at the map and said, "Sister Chunhua, look, we are here now."

Qian Chunhua looked at the position where the prince's finger was pointing, and the words "Ganzhou" were on it.

"Sister Chunhua, Yongning Mansion is here, and Wuying Mountain is over here." Chen Taihong pointed to the two places respectively.

Qian Chunhua saw that the three points formed a right triangle, and Wuying Mountain was between Ganzhou and Yongningzhou, which was at the right angle.

She looked at the prince in confusion, not understanding what his purpose was in saying this.

The prince paused and continued, "Now the Turkic army has left Yongning Prefecture and is heading towards Ganzhou. The Yongning King's vanguard troops and the first batch of Turks were defeated by us in Ganzhou five days ago.

In addition to the captured Turkic soldiers, there are still a small number of them fleeing everywhere, numbering about 5,000 people. Their activities are in these places. "

Qian Chunhua carefully looked at the area where the prince's finger was pointing. The Turkic soldiers were active in the Wuying Mountain area of ​​Ganzhou.

Are Niang and Qingsong in danger?

Dong Mingshan also straightened up, looked at the prince with a worried look on his face.

The prince shook his head. "Aunt and the others will not be in danger. They won't meet in terms of time. Aunt and the others are from Yongning Prefecture to Wuying Mountain. The Turkic soldiers who fled are on this road from Ganzhou to Wuying Mountain."

Qian Chunhua understood that it was equivalent to his mother and his friends being one of the right-angled sides of the right triangle, and the fleeing Turkic soldiers were the other right-angled side of the right triangle.

The army of Prince Yongning is the hypotenuse of the right triangle.

It seemed that his mother and the others were not in danger, and Qian Chunhua breathed a sigh of relief.

However, if he wanted to rush to Wuying Mountain to join them, he might encounter this group of Turkic soldiers. Qian Chunhua soon understood the purpose of the prince's words.

The prince did not stop, he continued, "Sister Chunhua, look, now the Turkic Khan is leading the main force, they are here now."

Qian Chunhua saw that the Turkic Khan's army was on the hypotenuse of the right triangle and behind the Yongning King's army.

"General Xue is currently stationed in Yongning Prefecture. He will lead his troops to encircle and suppress the Turkic Khan's army. We will also go forward to meet the enemy once we are ready. According to preliminary estimates, the battle will take place in Leizhou."

Chen Taihong pointed to another point, which was where Leizhou was located, and was also on the hypotenuse.

"Although we have encircled them from the front and back, the Turkic Khan's army may also escape from here."

Chen Taihong pointed to another road, which was a bit like a perpendicular line on the hypotenuse of a right triangle. In this way, the Turkic Khan's army might also run to the right side of the triangle.