6th village after 3 days

The 6th village is founded for 3 days.

Now, the village can store 9600 resources and 6300 crop, the resource fields are at the level of 5 in average. I think it is a good progress.

But i have encountered a problem, each time i send resources to the villages, the Merchants cannot come back until 15 hours. That makes the Merchants very demanding for all of my villages. So, I plan to build a Trade office, it is also good for gain more culture points. (And it is the first time i need to destroy a building to construct a new one ^^)

Another new village can be founded in coming 3 days, i think i will construct a Residence in the 6th village, i am worrying that i need to send a lot of resource to the 6th village to build the Settler, it is my calculation:
1 Settler resource need: 5500 + 7000 + 5300 + 4900 = 22700
3 Settler resource need: 22700 x 3 = 68100
As 1 Merchant can carry 750 resource, thus, i need 68100 / 750 = 91 Merchants count

Don't forget that every Merchant need to run 15 hours for each journey. My guess i need 2-3 days working on that matter, as i cannot 24 hours online in those coming days ^^~