Are Mr. Ding who appeared in Love Home 20818: 06 and Mr. Lan who appeared at 8: 2 18 the same person?

Yes, the indoor scenes of TVB TV series are basically shot in TV City. Many cast members are together and often make guest appearances with each other, especially these supporting actors. Basically, TV City's crews at the same time have guest appearances, and they all love to go home when filming, so this situation will be more. Ha ha.