What other poems can be reversed or reversed?

Palindrome is a kind of poem that arranges words into words according to certain rules and can be read back and forth. The forms of this kind of poems are endless and lively. You can read backwards, backwards, sideways and interactively. As long as you obey the rules, you can read beautiful poems. For example, there is a palindrome poem "Wanliu Land Scenery" in Xianfeng County, Hubei Province: Spring City is full of colorful willows, and colorful willows are new. People love the new weeping willow, which is a spring city.