[IMP]如果没有月度汇率就返回1
[IMP]如果没有月度汇率就返回1

GoodERPJeff/gooderp_addons,OpenERPJeff/gooderp_addons,gilbert-yuan/gooderp_addons,luoguizhou/gooderp_addons,Judystudy/gooderp_addons,gilbert-yuan/gooderp_addons,Judystudy/gooderp_addons,gilbert-yuan/gooderp_addons,gilbert-yuan/gooderp_addons,GoodERPJeff/gooderp_addons,luoguizhou/gooderp_addons,floraXiao/gooderp_addons,floraXiao/gooderp_addons,GoodERPJeff/gooderp_addons,luoguizhou/gooderp_addons,OpenERPJeff/gooderp_addons,floraXiao/gooderp_addons,OpenERPJeff/gooderp_addons,Judystudy/gooderp_addons