What is the fence around the lawn?

Aluminum alloy lawn fence, PVC lawn fence, cement lawn fence, zinc steel lawn fence, etc. Among them, PVC lawn fence does not rot, corrode and fade, does not need daily maintenance, does not pollute the environment, has smooth surface, delicate feel, bright color, high strength, good toughness and firm fixation; Zinc-steel lawn fence has bright colors, high strength, long service life and low maintenance and repair costs. There are also wooden fences used in some places, which look more harmonious with the whole environment. There are also many families who use wooden fences and put a fence around their small yards, which is more beautiful and easy to take care of. Generally speaking, the fence around their home doesn't need to be too high.