推荐理由：《Financial Calculator By Chien》是一款适用于安卓系统的系统类软件APP。[Intro]In addition to its own feature, this app also provides all functions appeared in the TI BA II Plus and some that appeared in the Pro version. All users are strongly advised to own a real TI BA II Plus and have some experience in using it before.[ Features ]- Time value of money - Cash Flow - Net Present Value (NPV) , Future Present Value (FPV), Payback Period (PB), Discounted Payback Period (DPB)- Internal Rate of Return (IRR)- Modified Internal Rate of Return (MOD)- Bond - Depreciation - Statistics- Percent Change- Interest Conversion- Date- Profit Margin- Break Even - Memory- Statistic Tables - Z Table - T Table - F Table - Chi-squared Table - Durbin-Watson Table- Color and Font Size Settings[Notes]Please check the below values before using the TVM①. P/Y (payment per year) ②. C/Y (compounding interest per year)Here, both have a default value of ①. Also this app uses AOS system as a default. (The real TI BA II uses CHAIN as a default.)Sample results from the AOS systemEx ①. ①《Financial Calculator By Chien》大小2.07MB，在本站深受2479位玩家喜爱和下载。要找等，赶紧下载到手机吧。
② X ③ = ①
(② X ③) = ⑦Ex. ②⑥ / ② ( ②
① ) = ⑥ / ⑥ = ①If you want it to work in order, set it to CHAIN in the settings ( [ ②ND ]
[ Format ] ). Sample results from the CHAIN systemEx ①. ①
② X ③ = (①
②) X ③ = ⑨Ex ②.⑥ / ② ( ②
① ) = ③ X ③ = ⑨Some devices will be very slow on the first response. (And at the ①st response only on the new fresh install.)Please keep pressing the button until getting the response. To check for compatibility with your device, press the following key combinations.[ . ]
[②ND]
[TIPPY]The calculator will stall and maybe vibrate for a minute. It will check itself for basic functions.The word,
