You can only go to Yixing first, and then take a bus. There are no.6 and no.20 buses that go directly to the library, but they all have to take the bus company. The no.20 bus runs every 20 minutes, so it is generally difficult to wait. See luck, not recommended.

If you come from He Qiao, go to the Golden Triangle Station to see if you want to sit near the library, and then walk there by yourself, or transfer to the past on the way. If you are near the library, take 12, 1 12, and 3 to the east at the accreditation center. You can also get off at the place where the No.6 bus passes and transfer to the No.6 bus, such as Unicom and Wang Fu.

After all this writing, you should go. You can ask again if you don't understand, hehe ~ ~ ~