What is the knowledge about the content of Riverside Scene at Qingming Festival?

The center of the Riverside Map on Qingming Festival consists of a rainbow bridge and the street surface of Qiaotou Street. At first glance, crowded and chaotic; A closer look shows that these people are from different industries and engage in various activities. There are some vendors and many tourists on the west side of the bridge. There are knives, scissors and groceries on the stall. There are tea sellers and fortune tellers. Many tourists lean against the railings by the bridge, or point at them, or watch the ships coming and going in the river. On the sidewalk in the middle of the bridge, there are bustling people; There are people who ride cars, ride horses, carry loads, drive donkeys, transport goods and push unicycles ... The south side of the bridge is connected with the street. On both sides of the street are teahouses, pubs, pawn shops and workshops. There are many vendors with big umbrellas in the open spaces on both sides of the street. The street extends eastward and westward to the quiet suburb outside the city, but there are still pedestrians on the street: some are carrying goods, some are driving ox carts to deliver goods, some are driving donkeys to pull trucks, and some stop to watch the scenery of Bianhe River.

There are many boats coming and going on the Bian River, which can be described as a race in Qian Fan. Some are parked near the dock, and some are driving in the river. Some big ships were overloaded, and the owners hired many trackers to tow them. A big ship carrying goods has passed under the bridge and will soon cross bridge opening. At this time, the boatman on this big ship is very busy. Some people stood at the top of the canopy and put down their sails; Some people are struggling to support the pole by the boat; Some people hold the ceiling of bridge opening with long poles, so that the boat can pass safely with the water. This tense scene attracted the attention of tourists on the bridge and nearby boatmen, who stood by and cheered. The Riverside Scene at Qingming Festival vividly depicts the busy and tense traffic scene on the Bianhe River, adding more vitality to the painting.