收养16 years old boy，just 失去亲父, how to申请?

SunnyBay

收养16 years old boy，just 失去亲父, how to申请?收养16 years old boy，just 失去亲父, how to申请到加拿大? 母亲失去监护权，以后不可能申请到加拿大探亲的机会。

6 V1 Q, n4 _* n$ @+ PI have one girl and one boy myself.
) \, s  |" i: H- F3 |
3 o/ q2 {- x- A; O* ~Any one might know how to do this or help? How to do the paper work in China?
- V( b  o6 M8 K' U8 }* W
Thanks first.