盈利20点以内，则以最新价触碰开仓价，以开仓价止损 盈利20-50个点，则以最新价触碰MA20均线，以MA20价格止损 盈利50个点以上，则以最新价触碰MA10均线，以MA10价格止损 请问语句该如何编写比较好 |
以多头为例:
if hhv(h,enterbars+1)<=enterprice+20*mindiff and close<=enterprice then sell(1,0,limitr,enterprice);
if hhv(h,enterbars+1)>enterprice+20*mindiff and hhv(h,enterbars+1)<=enterprice+50*mindiff and close<=ma20 then sell(1,0,limitr,ma20);
if hhv(h,enterbars+1)>enterpricer+50*mindif and close<=ma10 then sell(1,0,limitr,ma10);