Do you want the nucleic acid report of Daan Laokan? Now

Yes Nenjiang River originated at the foot of Hule Mountain in Ili, Daxing 'anling, from north to south, all the way to Da 'an terraced fields, and formed a natural harbor due to terrain turning, commonly known as Laokanzi. As of 20221October 22 10, I went to Da 'an Laokan to ask for a nucleic acid report, which is a 24-hour nucleic acid health code.