Spacevim: how to change the split window size?

[0xff91]

Hello, i have some questions as below, i am using arch os and nvim now.

1. When I using the shortcut key 's' + 'v', spaceVim split a new window, but how i can change the new window's size?
2. When I input the character ', ", {, (, [, it can not complete the character's other part? how I can set it?

[wsdjeg]

It the the usage of vim, 's'+'o' will make the window to the the only one, if you want to change size, you need type <c-w>+< or <c-w>+> , you also can use number , <c-w>+30 + < .

SpaceVim use neosnippet to complete pairs.