summarize the key points of the paper:Liu-Farrer, Gracia. 2016. "Migration as Class-Based Consumption: The Emigration of the Rich in Contemporary China." The China Quarterly 226:499-518.

In the paper "Migration as Class-Based Consumption: The Emigration of the Rich in Contemporary China," Liu-Farrer and Gracia explore the phenomenon of emigration among affluent individuals in China. Here are the key points:

**Class and Migration**: The authors argue that emigration can be understood as a form of consumption that reflects class differences, especially among the wealthy in contemporary China. This perspective shifts the focus from purely economic motivations to a broader understanding of lifestyle and status.

**Motivations for Emigration**: Wealthy individuals from China often cite various reasons for migrating, including seeking better education for their children, acquiring international assets, and enhancing personal and family security. These motivations are intertwined with aspirations for higher social status and modern lifestyles.

**Global Status and Identity**: Migration is portrayed as a way for the rich to elevate their global status and identity. By relocating or investing abroad, these individuals aim to position themselves within an elite global class, emphasizing the roles of cosmopolitanism and transnationalism in their decision-making.

**Consumption Patterns**: The study highlights how migration serves as a form of consumption that goes beyond material goods, encompassing experiences and social connections that reinforce an elite lifestyle.

**Impact on China**: The paper discusses the implications of the emigration of the rich for socioeconomic dynamics in China, including potential brain drain and the effects on local economies and social structures.

Overall, the authors present a nuanced view of migration as a complex interplay between class, consumption, and identity among China's wealthy elite.