What episode is the hotel intern Ning Jiajia delivering wine in the swimming pool?

The second episode. Ning Jiajia helps the rich guests with a honey trap. The rich guests look down on Ning Jiajia, but are attracted by the guests in the pool. Ning Jiajia despises the guests in the swimming pool. Her eyes lit up when she heard that the guest in the pool was James' best Zhang Manjia building, and he ran a company with a market value of at least 20 billion in the United States. Zhang Jiadong gave Ning Jiajia a gift, and Ning Jiajia accepted all the gifts from Zhang Jiadong in order to be on the list.