Can't connect to ipfs.io

Hi , guys!
I’m in china, so I can’t connect ipfs.io.
is there a way that I can connect to ipfs when I use js-ipfs.
Now, I can add file to local ipfs and can’t load by dweb.link/ipfs/cid。
I search the log .and shows node.preload.ipfs.io connect error.
I think it’s the node is offline from ipfs network becuse local node can
not connect to ipfs.
is there a couple of nodes that I can use to connect ipfs network?
thanks guys!