issue: 更新 ISS-yanlong-3309 sap_status: 未开始→已完成

issues-ledger/issues/ISS-yanlong-3309.md

@@ -11,10 +11,11 @@ system: SAP
 registered: 2026-09-15
 category: 系统优化问题
 priority: 中
-sap_status: 未开始
+sap_status: 已完成
 acceptance: NA
 plan_date: 2026-09-18
 developer: ""
+evidence: []
 attachments: []
 source: 聊天记录
 linked: []
@@ -29,3 +30,9 @@ linked: []
 
 ## 进展日志
 - 2026-09-15 · huxiaoya · [聊天记录] · 创建问题；sap_status=未开始, acceptance=NA；owner=huxiaoya→huxiaoya <xiaoya.hu@boscloud.cn>（新建指派）
+- 2026-09-15 · huxiaoya · [Unanswered] · 已完成；（sap_status: 未开始→已完成）
+- 2026-09-15 · huxiaoya · [checklist:chk-complete-required] · 解决方案=SOLUTION:
+1. open SSCUI 101288 - Set Up Partner Determination for Sales Document Header
+2. Navigate to Partner Determination Procedures - SO02 - Partner Functions in Procedure
+3. Change the "Aare sbeeriaton or Partner Puncion" field from XXDFLT to BBPo07
+4. Save the configuration；工时(hours)=4h