黄金现在反弹即将触及上方短期压制，现在3180-85一线可以轻仓空一下，反弹3195-3205一线补仓做空，目标3145-50一线，止损8-10美金，
element that closes the modal
var span = document.getElementsByClassName("close")[0];
// When the user clicks the button, open the modal
btn.onclick = function() {
modal.style.display = "block";
}
// When the user clicks on (x), close the modal
span.onclick = function() {
modal.style.display = "none";
}
// When the user clicks anywhere outside of the modal, close it
window.onclick = function(event) {
if (event.target == modal) {
modal.style.display = "none";
}
}