我使用的是用友畅捷通T+财务管理软件，在操作T+T-UFO模块的时候碰到了个问题：
资产负债表年初数设置公式
请教用友财务软件工程师如何解决？具体的情况如下：
资产负债表的的“应收款项”的期末数=“应收账款”借方余额+“预收账款”借方余额-“坏账准备”余额+“应收票据”余额+其他应收款余额，报表模板中设置公式为：QM("1111","","年","月")+QM("1121","","年","月","借")+QM("1122","","年","月")-QM("1131","","年","月")+QM("2203","","年","月","借")，但年初数设置公式：QC("1111","","年")+QC("1121","","年","借")+QC("1122","","年")-QC("1131","","年")+QC("2203","","年","借")，没有数值呢？但把公式中的“借”取消，就有数值了？怎么回事？年初公式该如何才正确？
年初如果设就要都设上方向，要么就都不设
