Android uses shared considerations for TV-side powering

1. Don't store big keys and value!. I will not repeat three times, will cause the interface card, frequent GC, Occupy memory and so on, look out!
2. Don't leave irrelevant configuration items together! The bigger the file, the slower the reading, the more slowly, the pig teammate is given a pit; after Blue, the one who put it into the Defalut is a foolish act!
3. Read the frequent key and the hard-to-change key as far as possible not to put together, affect the speed. (If the entire file is small, then ignore it, for this performance add maintenance costs outweigh the cost)
4. Do not mess edit and apply, as far as possible batch modification of the submission!
5. Try not to store JSON and HTML, please use json! directly
6. Do not expect to use this goods for cross-process communication!!!

Android uses shared considerations for TV-side powering