<span data-i2="rate:3,key:'key1'">A</span> <span data-i2="rate:2,key:'key1'">B</span> <span data-i2="rate:1,key:'key1'">C</span> <div data-i2="css:[{fontSize:'10px'},{fontSize:'30px'}],key:'key1'"> <div>
i2.emph();