After partnering Wang Chuqin to win the mixed doubles title in the 2025 WTT China Grand Slam, Sun Yingsha's comment: "We’re quite satisfied with our result at this tournament. It comes from eight years of playing together, including all the cooperation we had in the previous cycle, and then carrying that into this event. We honestly didn’t have much time to train before the tournament, and Big Head (Wang Chuqin )was even competing in three events here. But by taking it one match at a time, we managed to find our best form — and we did well. "