var iconData = {
	  "lzlogo-100x20": { width: 100, height: 20 },
	  "lzlogo-39x45": { width: 39, height: 45 },
	  "flag-shadow": { width: 40, height: 30 },
	  "house": { width: 32, height: 32 },
	  "house-shadow": { width: 59, height: 32 },
	  "headquarters": { width: 32, height: 32 },
	  "headquarters-shadow": { width: 59, height: 32 }
	};
	
	var officeLayer = [
	  {
	    "zoom": [0, 3],
	    "places": [
	      {
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "flag-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      {
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "flag-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	    ]
	  },
	  {
	    "zoom": [4, 6],
	    "places": [
	      {
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "headquarters-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      {
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      {
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	    ]
	  },
	  {
	    "zoom": [7, 17],
	    "places": [
	      { // 7
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 8
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 9
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 10
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 11
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 12
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 13
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 14
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 15
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 16
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 17
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 18
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        "posn": [31.841550, 117.251490]
	      },
	      { // 19
	        "name": "合肥普瑞眼科医院",
	        "icon": ["lzlogo-39x45", "house-shadow"],
	        //"posn": [36.053120,+向上-向下 103.815680+向右-向左]
	        "posn": [31.841550, 117.251490]
	      },
	      
	    ]
	  }
	];