"Haha, since Elder Chen does not wish to exchange, consider this a token of my respect for the anti-Japanese hero of yesteryear, a gift for you." Seeing the situation, Ge Dongxu actually admired Chen Jiateng's character and, smiling, stuffed the Taiyin Spirit Gathering Formation Talisman Jade into his hand.
Now, the Taiyin Spirit Gathering Formation Talisman Jade wasn't so precious to him. The reason he hadn't wanted to bring up the Spirit Gathering Formation Talismans Jade earlier was to avoid attracting attention and the problems that "a man is not guilty, but he invites trouble if he has a jade" could bring. Later, out of necessity to obtain those two medicinal ingredients, he brought it up, feeling he had no need to hide it from the Chen Family anymore, and giving them one didn't matter.