article_snippet.sent: Jiangnan folklore: 'Stepping on whites boats' is a custom for fishermen.
article_snippet.sent: Jiangnan folklore: 'Stepping on whites boats' boats are known to be very unstable because of the exceptionally long frame.
article_snippet.sent: Fishermen remodel the boats with a wooden see-saw in the middle.
article_snippet.sent: Two people stands on the edge of both sides and jump to make the boat go forward .