Which is cheaper to travel to Xiamen, Jinan and Weifang?

Relatively speaking, it is all the same.

Because you will eventually leave for Xiamen in Jinan, the basic tour groups in Shandong Province are concentrated in Jinan. After receiving the guests, the travel agency in Weifang, Shandong Province delivered them to the travel agency in Jinan for operation. . So the market price is similar.

Finally, I suggest that no matter where you start, you must sign a travel contract and carefully check every agreement/itinerary sent to you by the travel agency. . So as not to cause unnecessary trouble. .

If you find that the tour guide violently leads the group, remember to take a video to collect evidence.