I think Tang Yi and Meng Shao Fei make a great team because Tang Yi tends to think in straight but very forceful lines, whereas Meng Shao Fei thinks more flexibly and around corners.

So, when we're (temporarily :D ) stranded on this planet after our space mission, Tang Yi will not stop until he's figured out how to keep us alive, and Meng Shao Fei will have some sudden insight about an unusual way to restart the spaceship. Also he'll make sure we have a nice little camp, so that when he can finally stop Tang Yi from his intense obsessive work, we'll have a cozy place to rest.