Even the pairs arent strong spinners. The great Shen & Zhao always struggled with spins, and the Chinese pairs typically have slow spins and lose unision.
The lovely Li has the best spins of any Chinese lady I have seen. At this point she reminds me of a young Lu Chen only with much better spins, which bodes well for her future. Unfortunately judging by how she was scored at Worlds she might share the same hard fight through much of her career to earn the recogntion she deserves from judges too.