pinacle2000

比如查询的单词已经在vocabulary.org中了，则在标题前用priority表示出来。首次查询的不标记，第二次查的用[#C]，第三次用[#B]，三次以上的用 [#A]。如果单词本身也能根据priority在vocabulary.org中排序显示就更好了。 如： ** [#A] reckons [ˈrekən] v. 评定；断定；把…看做；计算 | 网络 认为；估计；总计 ** sheaf [ʃif] n. 一沓；（收割的）小麦捆 | v. 捆束；捆扎 | 网络 层；一捆；禾捆

I tried to use "compute_returns.py" as suggested by the official manual "Beancount - Calculating Portfolio Returns", but failed due to empty return of "get_commodity_directives" in "investments.py". I checked online docs...