When is the underground collection in Panjin?

5th of every month and 10. According to the query of Panjin underground collection, Panjin underground collection is on the 5th of each month, 10. Panjin City is a prefecture-level city under the jurisdiction of Liaoning Province, located in the south-central part of Liaoning Province, in the center of the Liaohe River Delta, and a city at the mouth of the Liaohe River. The terrain is high in the north and low in the south, and gradually inclines from north to south.