References 190% CONFIDENCEOverall confidence: 90%How well the pin's source and references back up its dates.Weighted average of how firmly 1 reference, the source included, supports the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
- [1]90%Dongfang Dumpling King — Central Street — research sourceyou.ctrip.com· Posted Oct 11, 2026· Starts Apr 22, 1993 ✓· 100% of score
MOFCOM's time-honored brand museum says the first Dongfang Jiaozi Wang opened on 22 April 1993 on Central Street, but gives number 39 whereas the entry is number 41; because the numbers differ (renumbering or relocation not verified) this is an estimate for this venue. Earlier forerunner: a seafood dumpling shop on Jingwei 4th Street from February 1990. Estimated: the exact day 1993-04-22 comes from a proxy source (registration, announcement or hotel opening) and is not a confirmed opening day.
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