The fishing baskets used for going out to sea are particularly long, buying one almost costs hundreds of yuan, stones are tied at the bottom, and foam is used as floats at the top to easily remember the location.
She didn't set too many each day, about twenty was suffice because the fishing nets were easily torn by marine creatures, so they could be considered consumables. That's why she bought tens of thousands of yuan worth all at once last time. Of course, if the holes weren't too big, she could mend them with discarded nets and continue to use them.
Since the area where she fished was a shallow sea zone of about twenty meters, the nets could sink to the bottom. She would set them at dawn and then retrieve them in the evening. This way, her daily catch was always different, and she thoroughly enjoyed this feeling of harvesting.