Tools/software: drawing paper, brush.

Methods/steps:

1. First, prepare a blank drawing paper.

2. Draw the size and background color of the greeting card on the drawing paper.

Draw a portrait of an ice pier on the right side of the greeting card.

On the left of the greeting card, write the word greeting card.

5. Write a greeting in the middle of the greeting card. In this way, Bingdundun's greeting card was completed.

The origin of the name of Bingdundun

"Ice" is one of the abbreviations for ice and snow sports. The color of ice is pure, crystal clear and transparent, which symbolizes purity and strength and also represents the characteristics of the Winter Olympics.

The original meaning of "pier" refers to mound, heavy stone, wood or building foundation, etc. People often use the nickname "Xiao Pang" to describe lively and lovely children, which means sincerity, stockiness and loveliness, and also conforms to the overall image of pandas, symbolizing the strong physique, tenacious will and inspiring Olympic spirit of Winter Olympics athletes.

Putting three words together-"Ice Shield" and using overlapping words as the name of the mascot also highlights the lovely and lively side of the mascot. The English name of "Bingdundun"-Bing Dwendun is also more convenient for foreign friends to pronounce.