{
  "schemaVersion": "supplymo.1688-toy-listings-evidence.v1",
  "studyId": "2026-08-13-1688-toy-listings",
  "collectedOn": "2026-08-12",
  "publishedOn": "2026-08-18",
  "evidenceVersion": 1,
  "citableSentence": "In a Supplymo non-random sample of 120 first-page toy results from 1688's English cross-border keyword API, 61 product-detail API responses omitted productShippingInfo.shippingTimeGuarantee; the water gun and slime kit searches each had nine omissions among ten sampled responses.",
  "provenance": {
    "publisher": "Supplymo",
    "sourceAggregateFormat": "Two local read-only API-response samples (JSON, repository-tracked), merged per product result",
    "sourceAggregateSha256": {
      "listingQualitySample": "2414f35e9130009166a6ea3de151bda524854e17562573f882c588caa023e5c6",
      "afterSalesSample": "83adec5c0c3021abb7f817aaca55fcc30a7097df4bb246bac31dc5f74540959e"
    },
    "samplingScript": "scripts/research/sample-1688-listing-quality.mjs + sample-1688-aftersales-claims.mjs, both run with RESEARCH_KEYWORDS set to the 12 toy terms and RESEARCH_OUT_SUFFIX=-toys",
    "sanitization": "No supplier identity is present in this file. Offer IDs are held in the raw samples for the row merge and ambiguity diagnosis and are not published here. Shop names, company names, titles, prices and contact details are never written to the published file.",
    "namedAuthor": "Liam Cai",
    "namedReviewer": null,
    "figureVerification": "Every published count is automatically recomputed from the 120 sanitized rows and checked against the repository-tracked raw-sample hashes. No independent human reviewer is claimed.",
    "attributionNote": "The public page carries Liam Cai's byline and visibly states that the figures were checked by deterministic recomputation, with no independent human reviewer claimed."
  },
  "methodology": {
    "sourceApi": "com.alibaba.fenxiao.crossborder:product.search.keywordQuery + product.search.queryProductDetail (read-only)",
    "officialSources": [
      {
        "title": "1688 multilingual product-detail API",
        "url": "https://open.1688.com/api/apidocdetail.htm?id=com.alibaba.fenxiao.crossborder%3Aproduct.search.queryProductDetail-1",
        "supports": "The official response schema places shippingTimeGuarantee under productShippingInfo. It does not establish what any rendered page, other API surface or supplier conversation contained."
      }
    ],
    "platform": "1688, the domestic Chinese wholesale marketplace",
    "observationUnit": "One sampled first-page product result and its product-detail API response. Rows were internally joined by offer ID, but supplier identity is not published and the public sample cannot be de-duplicated by shop.",
    "samplingFrame": "12 English toy keyword searches on the cross-border distribution channel, first API results page only, 10 platform-ranked product results per keyword. A product-detail API response was then requested for each result. The keyword list deliberately mixes safety-sensitive subcategories (water gun, toy gun, slime kit, magnetic toys, baby rattle) with ordinary ones (plush toy, building blocks, toy car, doll, puzzle toy, rc car, educational toy).",
    "signalFields": [
      "productShippingInfo.shippingTimeGuarantee",
      "sellerDataInfo.qualityRefundWithin30Day",
      "sellerDataInfo.afterSalesExperienceScore",
      "subjectTrans token repetition and leftover CJK characters",
      "mainVideo presence"
    ],
    "collectionWindow": "Single day, 2026-08-12 in China",
    "writeOperations": "None. No order, payment, enquiry, messaging or logistics endpoint was called.",
    "ambiguityChecks": [
      {
        "question": "What does omission of shippingTimeGuarantee establish?",
        "method": "Record hasOwnProperty for productShippingInfo.shippingTimeGuarantee on every product-detail API response instead of converting an omitted key into a real-world commercial term.",
        "result": "The product-detail API response returned shippingTimeGuarantee on 59 of 120 sampled rows and omitted it on 61.",
        "conclusion": "Omission establishes only that this product-detail API response did not contain the key. It does not establish what a rendered 1688 page, another API surface or a supplier conversation showed."
      },
      {
        "question": "Does an API-returned refund-rate value of exactly 0.0 mean no refunds, or does it mean no data?",
        "method": "Compare the after-sales experience-score distributions for rows returning numeric zero and rows returning a value above zero as a descriptive ambiguity check. The direction cannot authenticate the platform field's definition, denominator, scope or missing-data convention.",
        "result": "In this toy sample the direction test is inconclusive: API-response rows returning zero have a median after-sales score of 3.8, below the 4 of rows returning a value above zero — the opposite direction from the general-shelf sample.",
        "conclusion": "Unlike the general-shelf study, we cannot rule out the missing-data reading here. The count is therefore published only as 'API responses returning a numeric zero', and no claim is made about actual refunds."
      },
      {
        "question": "Can repeated refund-rate values establish whether the field is product- or merchant-scoped?",
        "method": "Group the observed non-zero API-returned values and measure the largest repeated cluster.",
        "result": "The largest repeated non-zero value covers 3 of 79 non-zero rows.",
        "conclusion": "No. The public sample contains no seller identity, so repetition cannot resolve product-versus-merchant scope. The values are reported only as values returned for each sampled product-detail response."
      }
    ],
    "fieldDictionary": {
      "keyword": "The English search term the listing was found under. Not a platform category.",
      "translatedTitleFieldReturned": "Whether the detail response contained the machine-translated English title field.",
      "translatedTitleTokens": "Number of whitespace-separated tokens in the translated English title.",
      "maxTokenRepeat": "The highest number of times any single token repeats inside the translated title. 3 or more is the keyword-stuffing threshold used in our general-shelf title study.",
      "leftoverChineseChars": "Count of CJK characters remaining in the translated English title. In this draw the field did not vary: every row returned 0. This does not assess translation accuracy, completeness or fluency.",
      "mainVideoFieldReturned": "Whether the product-detail API response contained the main-video field.",
      "hasMainVideo": "Whether the product-detail API response returned a non-empty main-video value.",
      "refundRateFieldReturned": "Whether the detail response contained the qualityRefundWithin30Day key at all, so an absent value can be distinguished from a zero value.",
      "qualityRefundRate30Day": "The numeric value returned under sellerDataInfo.qualityRefundWithin30Day for this product-detail API response, converted from a string to a number. Its unit, denominator, product-versus-merchant scope and real-world meaning were not independently verified.",
      "afterSalesScoreFieldReturned": "Whether the detail response contained the afterSalesExperienceScore key.",
      "afterSalesExperienceScore": "The numeric value returned under sellerDataInfo.afterSalesExperienceScore for this product-detail API response. We did not audit its formula or product-versus-merchant scope.",
      "shippingGuaranteeFieldReturned": "Whether productShippingInfo in the product-detail API response contained the shippingTimeGuarantee key.",
      "shippingTimeGuarantee": "The value returned by productShippingInfo.shippingTimeGuarantee, for example shipIn48Hours. Null means the key was omitted from this product-detail API response; it is not a statement about any other surface or agreement.",
      "hasSuperFactoryBadge": "Whether the search row carried the super_factory seller badge.",
      "hasPowerfulMerchantBadge": "Whether the search row carried the powerful_merchants seller badge."
    }
  },
  "limitations": [
    "This is not a random sample. Rows correspond to first-page English keyword API results ranked by the platform, so they cannot estimate field-return rates across all 1688 products, categories, dates or buyer interfaces.",
    "This study measures whether named keys and values were present in one product-detail API response. It does not establish what a rendered website, app, description, other API surface or supplier conversation contained.",
    "Per-keyword splits rest on 10 product-detail API responses each. Figures like 'nine out of ten' are descriptive of this draw only; no statistical test is applied and none would be meaningful at that size.",
    "The zero-refund-rate count is a count of API responses returning a numeric zero. The descriptive score comparison cannot establish the field's definition, denominator, scope or missing-data convention, so no claim is made about actual refunds. See the ambiguity checks.",
    "We did not audit the formula, unit, denominator, missing-data convention or product-versus-merchant scope of qualityRefundWithin30Day.",
    "shippingTimeGuarantee is an API field under productShippingInfo. Its presence or omission does not establish production completion, international transit, customs, destination delivery, safety compliance or performance on an actual order.",
    "The keyword list was chosen deliberately, not sampled: it over-represents safety-sensitive toy subcategories on purpose. Shelf-wide averages in this file should not be read as an estimate for the whole toy category.",
    "Single day of collection. Platform fields can change, and no trend is claimed from one observation.",
    "All figures describe responses from the English cross-border distribution APIs. Other 1688 surfaces may return or present different information.",
    "Nothing here says a platform or seller has done anything wrong, and the result does not establish seller intent, policy or performance.",
    "The 120 rows are 120 sampled product results and product-detail API responses, not 120 distinct suppliers. We deliberately do not publish seller identity, so the sample cannot be de-duplicated by shop and one seller may appear more than once."
  ],
  "summary": {
    "listingCount": 120,
    "keywordCount": 12,
    "listingsPerKeyword": 10,
    "detailCallFailures": 0,
    "listingsWhereRefundRateFieldReturned": 119,
    "listingsWhereAfterSalesScoreFieldReturned": 120,
    "listingsWhereShippingGuaranteeFieldReturned": 59,
    "listingsWhereTranslatedTitleFieldReturned": 120,
    "productDetailResponsesOmittingShippingTimeGuarantee": 61,
    "shippingGuaranteeValueCounts": {
      "shipIn48Hours": 54,
      "shipIn24Hours": 5
    },
    "distinctShippingGuaranteeValues": 2,
    "keywordsWithAtLeast9Of10ResponsesOmittingShippingTimeGuarantee": [
      "water gun",
      "slime kit"
    ],
    "keywordsWithAtMost2Of10ResponsesOmittingShippingTimeGuarantee": [
      "building blocks",
      "magnetic toys"
    ],
    "listingsShowingZeroRefundRate": 40,
    "listingsWithNonZeroRefundRate": 79,
    "refundRateMedian": 0.00052278,
    "refundRateMax": 0.00958248,
    "afterSalesScoreMedian": 4,
    "afterSalesScoreMedianWhereShownRateZero": 3.8,
    "afterSalesScoreMedianWhereRateAboveZero": 4,
    "listingsWithTitleRepeatAtLeast3": 46,
    "listingsWithTitleRepeatAtLeast4": 19,
    "listingsWithLeftoverChinese": 0,
    "listingsWithMainVideo": 104,
    "badgeCounts": {
      "superFactory": 7,
      "powerfulMerchant": 26
    },
    "byKeyword": {
      "plush toy": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 5,
        "responsesOmittingShippingTimeGuarantee": 5,
        "zeroRefundRateShown": 5,
        "withMainVideo": 10,
        "titleRepeatAtLeast3": 6
      },
      "building blocks": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 8,
        "responsesOmittingShippingTimeGuarantee": 2,
        "zeroRefundRateShown": 3,
        "withMainVideo": 9,
        "titleRepeatAtLeast3": 1
      },
      "toy car": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 3,
        "responsesOmittingShippingTimeGuarantee": 7,
        "zeroRefundRateShown": 1,
        "withMainVideo": 9,
        "titleRepeatAtLeast3": 2
      },
      "doll": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 4,
        "responsesOmittingShippingTimeGuarantee": 6,
        "zeroRefundRateShown": 4,
        "withMainVideo": 10,
        "titleRepeatAtLeast3": 4
      },
      "puzzle toy": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 6,
        "responsesOmittingShippingTimeGuarantee": 4,
        "zeroRefundRateShown": 2,
        "withMainVideo": 7,
        "titleRepeatAtLeast3": 2
      },
      "baby rattle": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 5,
        "responsesOmittingShippingTimeGuarantee": 5,
        "zeroRefundRateShown": 6,
        "withMainVideo": 10,
        "titleRepeatAtLeast3": 1
      },
      "water gun": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 1,
        "responsesOmittingShippingTimeGuarantee": 9,
        "zeroRefundRateShown": 2,
        "withMainVideo": 8,
        "titleRepeatAtLeast3": 10
      },
      "rc car": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 6,
        "responsesOmittingShippingTimeGuarantee": 4,
        "zeroRefundRateShown": 1,
        "withMainVideo": 9,
        "titleRepeatAtLeast3": 3
      },
      "magnetic toys": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 9,
        "responsesOmittingShippingTimeGuarantee": 1,
        "zeroRefundRateShown": 6,
        "withMainVideo": 10,
        "titleRepeatAtLeast3": 4
      },
      "slime kit": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 1,
        "responsesOmittingShippingTimeGuarantee": 9,
        "zeroRefundRateShown": 6,
        "withMainVideo": 7,
        "titleRepeatAtLeast3": 6
      },
      "toy gun": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 5,
        "responsesOmittingShippingTimeGuarantee": 5,
        "zeroRefundRateShown": 1,
        "withMainVideo": 7,
        "titleRepeatAtLeast3": 4
      },
      "educational toy": {
        "listings": 10,
        "responsesReturningShippingTimeGuarantee": 6,
        "responsesOmittingShippingTimeGuarantee": 4,
        "zeroRefundRateShown": 3,
        "withMainVideo": 8,
        "titleRepeatAtLeast3": 3
      }
    }
  },
  "rows": [
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 11,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0015282730514518594,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3.3,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 17,
      "maxTokenRepeat": 3,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 17,
      "maxTokenRepeat": 4,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 16,
      "maxTokenRepeat": 3,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3.3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn24Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 14,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3.6,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 18,
      "maxTokenRepeat": 3,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0007830853563038371,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3.6,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 15,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.00045955882352941176,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 22,
      "maxTokenRepeat": 4,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0010940919037199124,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 17,
      "maxTokenRepeat": 3,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0017338930461763095,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "plush toy",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 14,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 1.3,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 16,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0003364454537808058,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 18,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0004280821917808219,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 17,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.000731528895391368,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 3.6,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 15,
      "maxTokenRepeat": 3,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.3,
      "shippingGuaranteeFieldReturned": false,
      "shippingTimeGuarantee": null,
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 20,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0015080113100848255,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 13,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 14,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": false,
      "hasMainVideo": null,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0016385070434523556,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.6,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": true,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 15,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.00021829294913774285,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn24Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": true
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 15,
      "maxTokenRepeat": 1,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.3,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": false
    },
    {
      "keyword": "building blocks",
      "translatedTitleFieldReturned": true,
      "translatedTitleTokens": 18,
      "maxTokenRepeat": 2,
      "leftoverChineseChars": 0,
      "mainVideoFieldReturned": true,
      "hasMainVideo": true,
      "refundRateFieldReturned": true,
      "qualityRefundRate30Day": 0.0010392181120870965,
      "afterSalesScoreFieldReturned": true,
      "afterSalesExperienceScore": 4.6,
      "shippingGuaranteeFieldReturned": true,
      "shippingTimeGuarantee": "shipIn48Hours",
      "hasSuperFactoryBadge": false,
      "hasPowerfulMerchantBadge": true
    },
    {
      "keyword": "toy car",
      "translatedTitleFieldReturned": true,
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