Which express delivery is cost-effective to mail things from Harbin to Anyang, Henan?

Which express delivery is cost-effective to mail things from Harbin to Anyang, Henan; It is relatively cost-effective to use Shentong and Dayun Express, and the charge is: first weight 15 yuan/kg; 7 yuan/Jin. . .

If it is a single item (within 1 kg), it will be charged 15- 18 yuan, depending on the situation of the toll collector at the time of charging.

If you use downwind and post EMS, it will be more expensive.

for reference only