@media screen and (max-width: 480px) {
	body{
		 background-color:#000;
		 width: 100%;
	}

    .zx_wai{
    	width: 100%;
    }
    .zx_anli_b{
    	width: 100%;
    }
    .zx_anli_i{
    	width: 100%;
    }
    .zx_anli_i .subjectimg img{
    	width: 100%;
    }
    .xiayiye{
        color: #000;
        font-size:1px;
    }
    #pcplanting{
       display: none;
    }
   #mobileplanting{
        display: block; 
    }

}

@media screen and (min-width: 1024px) {
 #pcplanting{
       display: block;
    }
   #mobileplanting{
        display: none; 
    }
}