多頭母子+RSI黃金交叉+KD低檔黃金交叉

我想將標題的三個項目合併成一個示警監控，如下方式，不曉得程式上有沒有問題呢?

settotalbar(5);

{判斷狀況}

condition1= ( open[1] - close[1] ) >(high[1] -low[1])*0.75 ;//狀況1: 前期出長黑K棒

condition2= close[1] < close[2] - high[2]-low[2] ;//狀況2: 前期呈波動放大下跌

condition3= ( close - open ) >(high -low) * 0.75 ;//狀況3: 當期紅棒

condition4= high < high[1] ;//狀況4: 高不過昨高

condition5= low>low[1] ;//狀況5: 低不破昨低

// RSI短天期往上穿越長天期

//

input: ShortLength(2), LongLength(12);

settotalbar(maxlist(ShortLength,LongLength,6) * 8 + 8);

SetInputName(1, "短期期數");

SetInputName(2, "長期期數");

// RSI短天期往上穿越長天期

input: Length(5), RSVt(3), Kt(3), lowBound(25);

SetTotalBar(maxlist(Length,6) * 3 + 8);

SetInputName(1, "計算期數");

SetInputName(2, "RSVt權數");

SetInputName(3, "Kt權數");

setInputName(4, "低檔區");

variable: rsv(0), k(0), _d(0);

Stochastic(Length, RSVt, Kt, rsv, k, _d);

{結果判斷}

IF k<lowBound

    and k crosses under _d

    and RSI(Close, ShortLength) Crosses Above RSI(Close, LongLength) 

    and condition1

and condition2

and condition3

and condition4

and condition5

THENRET=1;