加拿大要求申请人拥有一定资金（有加拿大就业安排的可以不提供这些存款证明），以保证登陆后的6个月内能够在加拿大正常生活而不会给政府带来负担，最低的金额要求根据申请人数不同而不同，下面是官方的要求。

You must show that you have enough money to support yourself and your dependants after you arrive in Canada. You cannot borrow this money from another person. You must be able to use this money to support your family.

You will need to provide proof of your funds when you submit your application for immigration.

The amount of money that you need to have to support your family is determined by the size of your family.

Number of
Family
Members

Funds Required
(in Canadian dollars)

1

$10,168

2

$12,659

3

$15,563

4

$18,895

5

$21,431

6

$24,170

7 or more

$26,910

You do not have to show that you have these funds if you have arranged employment in Canada.
大体上：
单身需要至少7.5万元的存款
夫妻2人需要至少10万元的存款
一家3口需要至少12万的存款

资金应该保证最低要求，而且尽量高于底线。
存款最好有步骤地准备，有存款记录，第二阶段移民官需要你提供资金证明时，开具存款证明即可。
如果是夫妻，主申请名下应该保证有1万加币以上的存款。西方人在夫妻财务上分得还是比较细的。
关于如何开具存款证明可以参考 各大银行开具存款证明的手续说明

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