问题如下图：
选项：
A. 
B. 
C. 
D. 
解释：
帮忙解释下D选项。net debit position 是什么意思，net credit position什么意思，哪个是收钱的一方，如何理解。谢谢。
Whione of the following statements about multilaternetting systems is not accurate? Systemic risks cactually increase because they concentrate risks on the centrcounterparty, the failure of whiexposes all participants to risk. The concentration of risks on the centrcounterparty eliminates risk because of the high quality of the centrcounterparty. altering settlement costs ancret exposures, multilaternetting systems for foreign exchange contracts coulalter the structure of cret relations anaffecompetition in the foreign exchange markets. In payment netting systems, participants with net bit positions will obligateto make a net settlement payment to the centrcounterparty that, in turn, is obligateto pthose participants with net cret positions. ANSWER: B Answers C anare both correct. Answers A anB are contractory. A multilaternetting system concentrates the cret risk into one institution. This coulpotentially create mumage if this institution fails. 老师就C可以下吗谢谢
The concentration of risks on the centrcounterparty eliminates risk because of the high quality of the centrcounterparty. altering settlement costs ancret exposures, multilaternetting systems for foreign exchange contracts coulalter the structure of cret relations anaffecompetition in the foreign exchange markets. In payment netting systems, participants with net bit positions will obligateto make a net settlement payment to the centrcounterparty that, in turn, is obligateto pthose participants with net cret positions. ANSWER: B Answers C anare both correct. Answers A anB are contractory. A multilaternetting system concentrates the cret risk into one institution. This coulpotentially create mumage if this institution fails. 可不可以一下C呀？
