Final answer:
When the legitimate opportunity structure is locked, people may turn to alternative means or strategies for economic advancement, such as exploring the hidden job market or engaging in illegal activities or acts of corruption.
Step-by-step explanation:
When the legitimate opportunity structure is locked, people may turn to alternative means or strategies for economic advancement. One possible avenue that individuals may explore is the hidden job market, which refers to job opportunities that are not publicly advertised. By using strategies to access the hidden market, individuals can potentially face less competition in their job search. Another option that some people may turn to is engaging in illegal activities or acts of corruption, as discussed by legal scholar Ling Li. This may involve using social connections, bribery, or other means to gain special privileges or advantages. However, it's important to note that engaging in such activities can have serious legal and ethical consequences.