> b.strategy <- "bFaber"
> initPortf(b.strategy, "ZSYH", initDate = "2007-12-31")   #初始账户

Error in exists(paste("portfolio", name, sep = "."), envir = .blotter,  :
  object '.blotter' not found

blotter包 中的 initPortf 函数 构建初始化帐号 就提示错误！