well, as i said in the introduction to you, dear viewers of ajman, we are going to talk about waste management in the country, with or without the presence of the private sector, in the studio at the service of mr. mansour baghasad, the former ceo of the tehran municipal waste organization, as well as mr. seyed. mohsen. tabai, the secretary general of the scientific association of urban economics of iran , mr. bagharsad, greetings and good times, and welcome to your service. salam alaikum and the mercy of god. i am also greetings and good evening. i am at the service of all my dear viewers. greetings to you, your highness, mr. tabayim , hello , i am at the service of your honor, your respected colleagues and dear viewers. greetings to you, well, as i said to you, since 1983, the waste management law has been approved as a big step in the waste management of the country should be used, but in the regulations of the executive management of the waste management law, the executive management of normal waste , or the municipalities, were required to prepare a detailed community plan for waste manag