How to transfer values ​​to the background controller through Ajax. Does anyone know how to operate it?

Question

How to transfer values ​​to the background controller through Ajax. Does anyone know how to transfer values ​​​​to the background controller through Ajax? Does anyone know how to operate it?

https://list.youku.com/albumlist/show/id_63966964/

https://list.youku.com/albumlist/show /id_63966964.html

https://list.youku.com/albumlist/show?id=63966964&ascending=5&page=3r.html

https://list.youku.com/albumlist /show/id_63966970/

https://list.youku.com/albumlist/show/id_63966970.html

https://list.youku.com/albumlist/show?id= 63966970&ascending=6&page=C0.html

https://list.youku.com/albumlist/show/id_63966971/

https://list.youku.com/albumlist/show/id_63966971 .html

https://list.youku.com/albumlist/show?id=63966971&ascending=6&page=K2.html

https://list.youku.com/albumlist/show /id_63966973/

https://list.youku.com/albumlist/show/id_63966973.html

https://list.youku.com/albumlist/show?id=63966973&ascending= 7&page=VJ.html

https://list.youku.com/albumlist/show/id_63966979/

https://list.youku.com/albumlist/show/id_63966979.html

https://list.youku.com/albumlist/show?id=63966979&ascending=5&page=1Z.html

https://list.youku.com/albumlist/show/id_63966981 /

https://list.youku.com/albumlist/show/id_63966981.html

https://list.youku.com/albumlist/show?id=63966981&ascending=1&page= J7.html

https://list.youku.com/albumlist/show/id_63966982/

https://list.youku.com/albumlist/show/id_63966982.html

https://list.youku.com/albumlist/show?id=63966982&ascending=5&page=F3.html

https://list.youku.com/albumlist/show/id_63966983/

https://list.youku.com/albumlist/show/id_63966983.html

https://list.youku.com/albumlist/show?id=63966983&ascending=5&page=jz. html

https://list.youku.com/albumlist/show/id_63966988/

https://list.youku.com/albumlist/show/id_63966988.html

https://list.youku.com/albumlist/show?id=63966988&ascending=5&page=p3.html

https://list.youku.com/albumlist/show/id_63966992/

https://list.youku.com/albumlist/show/id_63966992.html

https://list.youku.com/albumlist/show?id=63966992&ascending=8&page=Iy.html