Li Bai's Jianghu life

This poem is not the work of Li Bai. I have never seen this poem in Li Bai's collection of poems. The source should be the movie the legendary swordsman directed by Tsui Hark. The whole poem is:

The world is full of people,

As soon as I entered the Jianghu, I was reminded.

Between the emperor's arrogance and laughter,

It's hard to get drunk.

I didn't know this until I saw an elder's answer If you want to know more clearly, you can enter this poem on Baidu. There are many answers about this poem that are worth referring to.

I hope it helps you.