“快件已发车 / 已发往下一站 (Sent to Next Station — STO Express)”Normalized: in_transit (In transit)STO Express (sto)Cainiao (cainiao)

What STO Express '快件已发车 / 已发往下一站' (Sent to Next Station) means.

STO Express (申通快递) scanned your parcel onto a linehaul truck departing the current regional sorting center toward the next provincial hub or export consolidation warehouse.

Try a live tracking number:

What is happening in the supply chain

In STO Express’s domestic and cross-border network, parcels move from the pickup branch to a city/provincial transfer center (转运中心), where automated cross-belt sorters route bags into sealed linehaul trailers. Once the trailer departs the dock, STO logs 快件已发车 or 已发往下一站.

Handoff guide: /handoff/sto-to-usps →92… USPS Awaiting Item Checker →
Verbatim carrier scan
“快件已发车 / 已发往下一站 (Sent to Next Station — STO Express)”
Normalized API status
in_transit
Typical time to delivery
1–3 days (domestic hub) or 5–10 days (cross-border)
Recommended recipient action
Your package is actively moving between STO sorting hubs. The next scan will appear when the truck arrives at the destination transfer center or export warehouse.
Developer / WISMO action
Map status: 'in_transit' in GET /v1/track/{number}?carrier=sto. For cross-border orders bound for a Cainiao or forwarder warehouse, watch for the subsequent arrival and warehouse sign-off scan.

How lastscanned normalizes this scan

Instead of maintaining brittle regexes for every carrier's raw scan phrasing across 273 carriers, query GET /v1/track/{number} or connect https://mcp.lastscanned.com.

Get an API keySTO Express API docs

Synchronous GET request

curl "https://api.lastscanned.com/v1/track/773289104567890" \
  -H "Authorization: Bearer lsk_live_YOUR_API_KEY"

Normalized JSON response

{
  "carrier": "sto",
  "trackingNumber": "773289104567890",
  "status": "in_transit",
  "statusDescription": "快件已发车 / 已发往下一站 (Sent to Next Station — STO Express)",
  "events": [
    {
      "timestamp": "2026-10-26T14:22:00Z",
      "localTime": "2026-10-26T10:22:00",
      "status": "in_transit",
      "description": "快件已发车 / 已发往下一站 (Sent to Next Station — STO Express)",
      "location": "YIWU TRANSFER CENTER, CN"
    }
  ]
}

Frequently asked questions

How long does STO Express take after '快件已发车 / 已发往下一站'?
Intra-province linehaul takes 6–18 hours, while cross-province trunk linehaul across China takes 24–48 hours before the arrival scan (快件已到达) logs at the next hub.
How do I track STO Express in English via API?
Query GET /v1/track/{number}?carrier=sto on lastscanned to normalize Chinese STO Express checkpoints into standard status enums.

Related cross-border e-commerce scans

View all 135 scan statuses →

All 273 supported carriers

Major carriers

Regional and last mile

International posts and couriers

Cross-border