日前,武汉工业学院何东平教授一项关于地沟油回流餐桌的调查,引起了人们对食品安全的再次担忧。业内人士透露,技术难题、缺乏有效监管、*额利润、地沟油精加工产品的出路不畅等因素,导致当前地沟油回流餐桌风险加大。
var code_map = Array();
var code_type_map = Array();
var getHQ = function{
var code_str = '';
var arr = str.split;
for
{
var temp_arr = arr.split;
var code = temp_arr;
var name = temp_arr;
var type = temp_arr;
code_str += code + ',';
code_map= name;
code_type_map= type;
}
code_str = code_str.substr;
//通过单纯js实现
var requestURL = 'http://hq.finance.ifeng.com/q.php?l='+code_str+'&f=json&e=show();';
var objHead = document.getElementsByTagName;
var objScript = document.createElement;
objScript.type = 'text/javascript';
objScript.src = requestURL;
objHead.appendChild;
};
var show = function() {
var str = '';
var n = 0;
for
{
var last === undefined) ? '--' : json_q.toFixed;
var chg === undefined) ? '' : json_q.toFixed;
var chg_pct === undefined) ? '' : json_q.toFixed;
var fullcode;
var pic_state = '';
var code2 = '';
var color_cls = '';
if{
color_cls = 'class="up"';
pic_state = '';
} else if (chg_pct ';
} else {
pic_state = '-';
}
if{
chg = '0';
} else if{
chg = '--';
} else {
chg = Math.abs;
}
if{
chg_pct = '0';
} else if{
chg_pct = '--';
} else {
chg_pct = Math.abs+'%';
}
var code_prefix = "";
str +=