~admin/screen_api_v2.git

			@@ -104,7 +104,7 @@
			top: 30px;
			right: 50px;
			display: inline-block;
			width: 80px;
			width: 100px;
			height: 40px;
			border-width: 0px;
			border-radius: 3px;
			@@ -122,7 +122,7 @@

			<body>
			<div class="main_body">
			<input type="button" id="show" value="溯源"/>
			<input type="button" id="show" value="溯源运算"/>
			<div id="cpm">无法推测来源</div>
			<div id="mapCanvas"></div> <!-- 百度地图 -->
			<!-- 传sensorInfo,regionCode,regionName,monitorPoint,device-->
			@@ -201,7 +201,7 @@
			var windDir = parseFloat(getPollutionSourceData["e23"]);
			var selectSensorKey = getPollutionSourceData["selectSensorKey"];
			var markerDir = new BMap.Marker(dirPoint);
			lab = new BMap.Label("该坐标点分析为溯源</br>" + selectSensorKey + "超标", {
			lab = new BMap.Label("经过溯源运算，确认该点为污染源</br>" + selectSensorKey + "超标", {
			position: dirPoint,
			offset: new BMap.Size(20, -40)
			});
			@@ -314,9 +314,13 @@
			map.addOverlay(oval);
			}, 500);

			var winfowTextCause = "<p style='height: 44px;line-height: 22px'>汽车尾气，工厂废气，以及周边地区农田秸秆焚烧，污染传播途径是根据风向来做出调整</p>";
			var winfowTextCause = "<p style='height: 22px;line-height: 22px'>汽车尾气，工厂废气，以及周边地区农田秸秆焚烧</p>";
			var winfowTextSource;
			var supplement;
			if (selectSensorKey == "臭氧") {
			winfowTextCause = "<p style='height: 44px;line-height: 22px'>主要来源机动车尾气、燃煤电厂的排放氮氧化物，油漆油气挥发有机物在高温，阳光充足的照射下发生光化学烟雾</p>";
			winfowTextSource = "<p style='height: 22px;line-height: 22px'>Nox以及VOCs总量超标</p>";
			} else {
			if (month == 12 \|\| month == 1 \|\| month == 2) {
			if (windSpeed >= 3.4) {
			supplement = "，但风速较大，大气扩散条件较有利，空气质量相对提升";
			@@ -358,6 +362,7 @@
			}
			winfowTextSource = "<p style='height: 22px;line-height: 22px'>大气扩散条件不好使污染物聚集，增大了气态污染物向二次颗粒物转化的机会" + supplement + "</p>";
			}
			}

			var winfowText = '<div style="height:150px;" >';
			var opts = {