Cheng has a French style; Articles of association, norms [rules; Prescribed] distance; Trip [journey; Distance traveled] and so on.
Your parents are both surnamed Cheng and Lin, so Cheng and Lin are both surnamed Lin. This name is very human and touching, and foreigners should like it. Isn't there sunshine in foreign languages? All you have to do is take a picture. It's simple.
If your parents are not like this, you can choose "Shine Journey Shines-meaning that you are a person with faith and perseverance or a lively and cheerful person, which has some metaphors in the Bible", or "Bright Journey Shines-meaning that your future is bright" or "the road to tomorrow". Brilliant rules-this kind of consciousness is similar to shine journey, meaning that you are the star of tomorrow ".
You make up some other meanings, which are not fixed. You can think whatever you want, as long as it makes sense, but I still suggest you ask what your parents thought when they gave it to you, and then translate it into English. That's the original meaning of your name after all.