我的问题是当使用tweenMAX动画时，SVG的矩形元素之一留下了幻影线。当我隐藏矩形（id =“ rect8911-5-0”）时，该线消失了。
我尝试将矩形的HTML与其他类似元素进行比较，并且具有与其他元素相同的属性。
Jsfiddle-https://jsfiddle.net/AK_Concepts/n0sowm7j/104/#&togetherjs=US5GjOCGS6
<svg
xmlns:osb="http://www.openswatchbook.org/uri/2009/osb"
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
width="210mm"
height="500"
viewBox="0 0 210 297"
version="1.1"
id="akLayer"
inkscape:version="0.92.3 (2405546, 2018-03-11)"
sodipodi:docname="logo.svg">
<defs
id="defs2">
<linearGradient
id="linearGradient7405"
osb:paint="solid">
<stop
style="stop-color:#000000;stop-opacity:1;"
offset="0"
id="stop7403" />
</linearGradient>
<linearGradient
id="linearGradient7326">
<stop
style="stop-color:#000000;stop-opacity:1;"
offset="0"
id="stop7324" />
</linearGradient>
</defs>
<sodipodi:namedview
id="base"
pagecolor="#ffffff"
bordercolor="#666666"
borderopacity="1.0"
inkscape:pageopacity="0.0"
inkscape:pageshadow="2"
inkscape:zoom="0.7"
inkscape:cx="352.68707"
inkscape:cy="758.53834"
inkscape:document-units="mm"
inkscape:current-layer="layer1"
showgrid="false"
inkscape:window-width="1440"
inkscape:window-height="837"
inkscape:window-x="-8"
inkscape:window-y="-8"
inkscape:window-maximized="1" />
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inkscape:label="Layer 1"
inkscape:groupmode="layer"
id="layer1">
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style="opacity:1;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1.44299996;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1"
id="path4540"
cx="98.047028"
cy="62.125656"
rx="55.965931"
ry="53.698074" />
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xml:space="preserve"
style="font-style:normal;font-weight:normal;font-size:22.57777786px;line-height:1.25;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#95a5a6;fill-opacity:1;stroke:none;stroke-width:0.26458332"
x="68.644226"
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id="akLeftBracket"
transform="rotate(23.719593)"><tspan
sodipodi:role="line"
id="akLeftBracketInner"
x="68.644226"
y="17.394018"
style="font-size:22.57777786px;fill:#95a5a6;fill-opacity:1;stroke-width:0.26458332">{</tspan></text>
<text
xml:space="preserve"
style="font-style:normal;font-weight:normal;font-size:22.57777786px;line-height:1.25;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#95a5a6;fill-opacity:1;stroke:none;stroke-width:0.26458332"
x="153.42914"
y="30.020512"
id="akRightBracket"
transform="rotate(23.943111)"><tspan
sodipodi:role="line"
id="akRightBracketInner"
x="153.42914"
y="30.020512"
style="fill:#95a5a6;fill-opacity:1;stroke-width:0.26458332">}</tspan></text>
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sodipodi:open="true"
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sodipodi:open="true"
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<g
transform="matrix(0.59058901,0,0,0.6441474,80.119478,1.9361278)"
id="ak4">
<path
sodipodi:open="true"
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var tl = new TimelineMax();
tl.from('#akEclipse', 0.5, {
scaleY: 0,
transformOrigin: "center",
ease: Bounce.easeOut
})
.from('#layer1', 0.5, {
scaleY: 0,
transformOrigin: "bottom",
ease: Bounce.easeOut
})
.from('#ak1', 0.7, {
scaleX: 0,
transformOrigin: "left",
ease: Bounce.easeOut
})
.from('#ak2', 0.7, {
scaleX: 0,
transformOrigin: "right",
ease: Bounce.easeOut
})
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transformOrigin: "bottom",
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})
.from('#ak4', 0.7, {
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transformOrigin: "right",
ease: Bounce.easeOut
})
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scaleX: 0,
transformOrigin: "top",
ease: Bounce.easeOut
})
.from('#ak6', 0.7, {
scaleX: 0,
transformOrigin: "bottom",
ease: Bounce.easeOut
})
.from('#akWifiCircle', 0.6, {
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transformOrigin: "right",
ease: Circ.easeOut,
delay: 0.4
})
.from('#akWifi1', 0.5, {
scale: 0
})
.from('#akWifi2', 0.5, {
scale: 0
})
.staggerFrom('#akText', 0.5, {
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}, -0.1)
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transformOrigin: "bottom",
ease: Bounce.easeOut
})
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transformOrigin: "center",
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})
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