Table 5 Information of child-nodes in parent-node “Diet and consumption”.

From: Life satisfaction and acculturation of European students in the Chinese context

Child-nodes

Number of files

Number of references

Examples

Feel unaccustomed to Chinese food

9

9

“In my country, fish is usually salty. But here, the first time, the second time, the third time, I ended up buying sweet fish.”

Find Chinese food various and delicious

24

30

“The food is definitely the best thing. When I go back to Germany, I often find myself missing Chinese food. While you can find Chinese food there as well, it has a different taste.”

Use convenient mobile payments

27

51

“I have discovered many remarkable things here, such as mobile payment methods like Alipay and WeChat. It’s incredibly convenient to go out without a wallet. I no longer worry about losing money or engaging in cash transactions.”