We need to produce a comment in Japanese, 100-200 characters, with first line capturing fact, include details: GBP/USD (ポンドル) average short bias 67% (+17pt from 50). Outlier OANDA L57% (actually short? They say L57% meaning long? Wait L presumably long? Actually they said "OANDA(L57%)", "FOREX.com(L11%)". Likely "L" means long? But they said "特に突出: OANDA(L57%)、FOREX.com(L11%)". Since overall short bias 67%, outliers are long? Possibly they denote "L" as long? Actually "L" could be "Long"? So OANDA has 57% long (i.e., less short), FOREX.com 11% long (very low long, i.e., high short). Anyway we just need to mention those numbers as given.
We need to mention recent change: bias increased short by +2pt over last day? Actually "偏りは直近1日でロング+2pt / 価格も横ばい". Means long bias increased +2pt? Wait they say "偏りは直近1日でロング+2pt / 価格も横ばい". The bias shift: long +2pt (so short decreased by 2pt). So short bias moved from 67% to 65%? Actually if long +2pt, short -2pt. So short bias now ~65%? And price flat.
We need to mention relationship: buying dips? "買い下がり/順張り追随". So we can say that despite short bias, price flat, longs increasing a bit, indicating some buying on dips, but overall crowd