Your inference and explanation effectively follow the R.A.C.E. writing strategy.
Restate the question: The rise of online gift exchange groups positively impacts local communities by reducing waste and improving access to resources, despite some concerns about safety and the impact on secondhand stores.
Answer: This inference draws from both articles, which discuss the implications of these gift exchange groups within communities.
Cite evidence: Text 1 notes the convenience and cost-saving benefits of such platforms but also raises concerns about personal safety and the potential decline of secondhand stores. Text 2 counters these concerns by providing data that suggests a reduction in emergency financial assistance requests and promoting collaboration between exchange groups and secondhand shops.
Explain: Together, the articles illustrate a complex but ultimately positive view of online gift exchange groups, suggesting that while there are valid concerns, their overall effect on community sustainability and resource accessibility outweighs the negatives. This balanced perspective supports the conclusion that these groups enrich local communities by reducing waste and enhancing the sharing economy.