The strokes of the boat are as follows:

Off, off, horizontal fold hook, dot, horizontal, dot, left, horizontal fold / horizontal fold, vertical, horizontal fold, horizontal.

The development of ancient ships:

1. Ships in ancient China can be traced back to about four thousand years ago. Ships at that time were mainly used for fishing and transportation. With the changes of the times, the types and uses of ships have gradually enriched, and they have become an indispensable tool in the fields of trade and military affairs.

2. During the Warring States Period, China's shipbuilding technology reached a very high level. The ships at that time were mainly wooden ships, including flat-bottomed boats, raft boats, sailing boats, etc. These ships can carry heavy loads, are fast and stable, and are widely used in military and commercial activities.

3. As time goes by, China's shipbuilding technology continues to develop, and the types and forms of ships are becoming increasingly rich. During the Tang Dynasty, China's maritime trade reached its peak. The ships at that time were mainly sea-going ships and river ships. Sea-going ships included large merchant ships and naval warships, while river ships included cargo ships, passenger ships, etc. These ships are not only rigorous in structure and gorgeous in appearance, but also very complete in terms of equipment and defense.

4. During the Ming and Qing Dynasties, China's shipbuilding technology reached its peak, and the types and uses of ships became more diverse, including warships, trading ships, fishing boats, passenger ships, barges, etc. At that time, ship design and manufacturing technology had become very mature, and the structure and appearance of ships had become more complex and sophisticated, including great progress in hull structure, mast design, canvas production, etc.

Types and characteristics of ancient ships:

Marine merchant ships are large commercial ships in ancient China, mainly used for maritime trade activities. The structure of this type of ship is usually flat-bottomed, single-story, equipped with multiple masts and multiple layers of canvas, and can accommodate a large amount of cargo and personnel. Maritime merchant ships are characterized by strong load-carrying capacity, strong ability to adapt to the fluctuations of the sea, and equipped with defensive weapons and firearms, which can deal with pirates and enemy attacks at sea.

The naval warship is a kind of warship in ancient China, mainly used for maritime battles. The structure of this kind of ship is generally flat-bottomed, multi-layered, equipped with multiple masts and multi-layered canvas, and can carry out flexible navigation and mobile operations. The characteristic of naval warships is that they are equipped with heavy weapons and firearms, which can carry out fierce attacks on enemies, and they have strong defense capabilities that can resist enemy attacks at sea.