What religions or belief systems were established during the Zhou dynasty ?

Taoism and Confucianism

Explanation:

Taoism does not have a founder nor a founding date. It reflects the people's understanding of their place in the universe and their obligation to each other.

Confucianism was developed to bring peace and stability in society. It is a philosophy based on mutual respect and kindness toward others, though I think something a lot of people didn't know is that Confucius didn't actual create this philosophy, it already existed before but Confucius developed it and made it popular.

don't mind me submitting my answer again after being deleted for no explanation or something like that. have a great day!

b.provides a written record of the transaction

uncle sam would be tossing and turning in his grave : *)