The general points are:

To get your nylon strings into playing mode as soon as possible, you can do this

When tuning, first slide your fingers back and forth on the string a few times to warm it up, and then start tuning

Using high pressure to adjust the strings back and forth a few times near the qin horse, and then repeatedly adjusting the strings three times (it's really troublesome...)

However, it is worth noting that this method can damage the lifespan of the strings (although not much, it is still worth it just to pick up the piano and play it). If not absolutely necessary, it is best to use it sparingly