constdata={"bgItem":{"url":"http://staging-teach.cdn.ireadabc.com/92494971d4791dc82ea2e6a2608a2499.jpeg","rect":{"x":183.49,"y":0,"width":651.01,"height":386}},"hotZoneItemArr":[{"id":"1618278861641","index":0,"pic_url":"http://staging-teach.cdn.ireadabc.com/893624fd823266fb2b7dbd6460d5ff40.png","itemType":"pic","fontScale":0.7953125,"imgScale":3.520256951541036,"mapScale":0.7953125,"gIdx":"0","rect":{"x":81.44,"y":269.84,"width":299.22,"height":105.59}},{"id":"1618278871717","index":1,"pic_url":"http://staging-teach.cdn.ireadabc.com/893624fd823266fb2b7dbd6460d5ff40.png","itemType":"pic","fontScale":0.7953125,"imgScale":2.586359079025084,"mapScale":0.7953125,"gIdx":"0","rect":{"x":365.62,"y":159.79,"width":219.84,"height":96.08}},{"id":"1618304085412","index":2,"pic_url":"http://staging-teach.cdn.ireadabc.com/d692cd55f13c228fa18d0c9ff2c85a03.png","itemType":"pic","fontScale":0.7953125,"imgScale":2.1765494370920364,"mapScale":0.7953125,"gIdx":"0","rect":{"x":87.6,"y":55.14,"width":171.95,"height":165.42}},{"id":"1618306822017","index":3,"itemType":"point","fontScale":0.7953125,"imgScale":1,"mapScale":0.7953125,"gIdx":"1","rect":{"x":531.04,"y":325.02,"width":1.77,"height":1.77}}],"title":"qipao qipao qipao qipao A qipao qip qipao A qipao qip qipao A qipao qip qipao A qipao qip"};