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Tarea técnica
A Grids EA with martingale, ( prefer a developer with previous job experience with grids and martingale, Chinese speaking even better , 最好是讲中文国语)
1. The idea of trading system is as follow:
This system mainly consistence of two parts: grids and martingale style management
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<1, GRIDS. The trading system is for any symbols on real account or demo. When price reached a certain level (manually set up with different symbols), the grids will be open as: grid base level, and +- grid 1, +-grid2, +-grid3, etc. the distance of the grids is adjusted from time to time for different symbols. How many grids is also adjusted every time before attach the EA to a chart.
<2, TRADING SIZE. There should be two options for trading size. ( should be able to tick one option only before the EA attach to a chart)
Option 1, by fixed volume . increasing trading size when price reached higher/lower grid level by fixed volume, such as: 0.01, 0.02, 0.03, 0.04 , 0.05 etc. ( should be adjustable, if I set up as “increased by 0.01”, then the first trade at grid+-1, the size would be 0.01, 2 ndtrade size at grid +-2 would be 0.02, 3 rdtrade size at grid +-3, would be 0.03, 4 thtrade size at grid +- 4, would be 0.04. If I set up “increased by 0.00, then, 1 sttrade size would be 0.01, 2 ndtrade size would be the same as 0.01, 3 rdtrade size also 0.01, 4 thtrade size also 0.01 etc .
Option 2, The Martingale style. The martingale multiplier should be able to set with different number, if set as 1, trading size at 1 sttrade, 2 ndtrade, 3 rdtrade etc is with same value , such as 1% of account equity in dollar term. If the multiplier set as 2, the trading size will be doubled at higher/ lower grid level, Such as: 1 sttrade 1% of equity, 2 ndtrade 2%, 3 rdtrade 4%, 4 thtrade 8% of the account equity.
2, the EA should have adjustable 3 functions: (tick one option before the EA attach to a chart)
only long, only short, long and short.