> For the complete documentation index, see [llms.txt](https://docs.a1erp.digiwin.com/a1usermanual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.a1erp.digiwin.com/a1usermanual/20-cai-gou-ding-dan.md).

# 4.採購訂單

### [【採購單】](https://digiwin.gitbook.io/a1usermanual/20-cai-gou-ding-dan/031-cai-gou-dan)

在和廠商叫貨時就建立在【採購單】，即可針對是否有如期交貨、按採購商品及數量進貨，做廠商品質的管控，待進貨入庫時在進貨單取採購單帶入即可，不用再重新輸入一次採購內容喔！

### [【報價單】](https://digiwin.gitbook.io/a1usermanual/20-cai-gou-ding-dan/011-bao-jia-dan)

向客戶報價後可記錄在系統備查，待客戶要購買時，可將報價單轉訂單，或直接轉銷貨單

### [【訂單】](https://digiwin.gitbook.io/a1usermanual/20-cai-gou-ding-dan/021-ding-dan)

客戶下訂時應建立在訂單，才可記錄客戶叫什麼貨，何時要交貨給客戶，待貨物送達後再轉銷貨單扣庫和立帳

![](/files/-LUEK8OxjokMioBL-DUH)