Jing Yunyao and the others noticed that. Actually, they didn't hate Jiang Shuyuan. If Jing Yunyao hated her, she wouldn't have reminded Leng Yuanqian that Jing Yunyao wasn't in a good condition. She wouldn't have tolerated Jiang Shuyuan for so long for the sake of Master Leng. She could have taught Jiang Shuyuan a lesson long ago.
Even though she didn't hate Jiang Shuyuan, it wasn't easy for her to like Jiang Shuyuan, and she was reluctant to form a good relationship with Jiang Shuyuan. It was her idea to maintain harmony on the surface because she didn't want Master Leng to feel bad.
Master Leng was physically better now, but he was old. He preferred to have a harmonious family.
Compared with Jiang Shuyuan, Jing Yunyao disliked Leng Shaojia a lot more, even hating her.