不管首套房还是二套房，只要到银行贷款购买的都要先缴纳首付，只是一套与二套收取有差异，那么2023年二套房首付比例是多少？下面看规定。
I am using SQLite to store school classes.I want to fill in a Spinner with the classes that get stored in the database.How would I grab all the classes in the DB and load them into a s开发者_开发知识库
i want to develop a nice thing that will be on the desktop (like an active desktop) something like this:
how can i load a working iframe app (tested via http://apps.facebook.com/my-app-name) into an application tab on the profile page of my own fanpage. I got the tab, but didn\'t see anything in the tab.
加载中,请稍侯......