Which era is The Journey to the West and the three-tone banana fan in Monkey King? What is the origin of the story?

Journey to the West once called back the "the Monkey King Sanyin Banana Fan", and Tang Priest and his disciples came to the Flame Mountain in the scorching sun. The Monkey King asked the land god how to get there. The land god said to borrow the princess's banana fan, so the Monkey King borrowed it. The Monkey King was fanned away by the fierce princess for the first time. Later, Bodhisattva Ji Ling gave the Monkey King a Ding Fengdan, and the Monkey King borrowed a banana fan for the second time. This time, Princess Fan couldn't move the Monkey King, but she. The third time, the clever the Monkey King became the husband of Princess Iron Fan, Niu Wangmo, and took the banana fan. Soon Princess Tiefan and Niu Wangmo discovered the Monkey King's plan, and Niu Wangmo became a model of Pig Bajie and took the fan away. The Monkey King and Zhu Bajie fought several rounds with Niu Wangmo, and finally caught Niu Wangmo. Princess Iron Fan had to lend her banana fan to the Monkey King. The Tang Priest and his disciples crossed the flaming mountain safely. The story is full of twists and turns, which is very thrilling. After reading it, I admire the Monkey King very much. He is not only tenacious and brave, but also resourceful. No matter what difficulties he meets, he can finally overcome them.

Chapter sixty-one Pig Bajie helps Sun defeat the demon king walker three-tone banana fan