Kayaking is divided into two items: kayaking and rowing. The kayak originated from a small boat made by the Inuit people of Greenland.

Cash and valuables are not allowed to be carried on board. In case of capsize or other accidents, the drifting company and insurance company will not compensate tourists for the lost cash and belongings.

Skis are sturdy, but that doesn't mean they don't need maintenance. Regular maintenance can improve the performance of the skis, prolong the service life of the skis, but also keep a good image of the skis. However, ski maintenance is not for the average skier, because it requires specialized equipm......

Kayak is a very old and broad concept. From the time when humans mastered fire and stone axes, kayaks appeared. They were originally made of leather or hollowed tree trunks.

As early as 1778, British explorer Captain J. Cook had seen this kind of activity in the Hawaiian Islands. After 1908, surfing spread to some countries in Europe and America. Spreading to Asia after 1960.

1. Long surfboards - more than 9 feet in length, suitable for beginners. 2. Short surfboards - the length is less than 7 feet, it belongs to the technical surfboards.