单选题
Financial independence is one of the many markers used to designate the crossover from childhood into young adulthood, and it's a milestone most Americans think young adults should reach by the age of 22. But that's not the reality for most young adults who've reached this age. The share of young adults who could be considered 'financially independent' from their parents by their early 20s has gone down somewhat in recent decades. A new Pew Research Center analysis of Census Bureau data finds that, in 2018, 24% of young adults were financially independent by age 22 or younger, compared with 32% in 1980. Looking more broadly at young adults aged 18 to 29, the share who are financially independent has been largely stable in recent decades. Overall, young men are more likely than young women to be financially independent, but this gender gap has diminished significantly. The new survey findings underscore the extent to which many young adults are financially reliant on their parents. Some 45% of adults aged 18 to 29 say they have received a lot of or some financial help from their parents in the past 12 months. According to parents of young adults, those shares may be even higher. About six-in-ten parents with children aged 18 to 29 say they have given their kids at least some financial help in the past year. A majority of young adults who have received financial help from their parents say at least some ofit was for recurring expenses. Six-in-ten say the money went toward household expenses such as groceries or bills, and significant shares used it to pay their tuition, rent or mortgage. Beyond financial independence, the pace with which young adults are reaching other markers of adulthood has slowed significantly over the past several decades. Today's young adults are staying in school longer and are marrying and establishing their own households later than previous generations. A growing share are living in their parents' homes well into their 20s and even early 30s. Some of these changes are linked to economic challenges, while others may represent a rearrangement of goals and priorities.
单选题
What does the author try to imply in Paragraph 1? ______