💡选产品-功能入口：点击这里
卖家精灵选产品功能中通过关键词搜索相关产品，都是根据产品标题中的关键词进行匹配的。支持同时搜索多个关键词，输入时请用英文逗号,隔开，如: light,mat
下面给大家举例介绍下不同关键词匹配方式的计算逻辑。
模糊匹配
从产品标题中匹配包含部分查询关键词的产品
如果输入多个关键词或词组，结果匹配其中一个关键词
以关键词yoga mat为例，输入关键词后选择【模糊匹配】，搜索结果可能会出现单独出现yoga或mat，比如：
upsimples 8x10 Picture Frame, Display Pictures 5x7 with Mat or 8x10 Without Mat, Wall Hanging Photo Frame, Black, 1 Pack
Sunzel Flare Leggings, Crossover Yoga Pants with Tummy Control, High-Waisted and Wide Leg
也可能yoga mat一起出现：
Retrospec Solana Yoga Mat 1" Thick w/Nylon Strap for Men & Women - Non Slip Exercise Mat for Home Yoga, Pilates, Stretching, Floor & Fitness Workouts
如果同时输入多个关键词或词组，比如：yoga mat,foam roller
那么产品标题中只要包含yoga/mat/foam/roller其中任意一个关键词就会出现在搜索结果中
Zulay Kitchen Powerful Milk Frother Handheld Foam Maker for Lattes - Whisk Drink Mixer for Coffee, Mini Foamer for Cappuccino, Frappe, Matcha, Hot Chocolate & Coffee Creamer by Milk Boss (Black)
词组匹配
从产品标题中匹配完全包含查询词组的产品。关键词词组没有特定顺序，支持无序匹配
如果输入多个词组，结果匹配其中一个词组
输入关键词yoga mat后选择【词组匹配】，搜索结果中的产品标题一定是同时包含yoga和mat两个词的，但顺序可以被调换，且前后可以添加其它词，比如：
Yes4All Extra Large Foam Balance Pad, Non-Slip Foam Mat for Yoga & Balance Strength Training, Knee Pad for Physical Therapy
Shandali Hot Yoga Towel - Stickyfiber Yoga Towel - Mat-Sized, Microfiber, Super Absorbent, Anti-Slip, Injury Free, 24" x 72" - Best Bikram Yoga Towel - Exercise, Fitness, Pilates, and Yoga Gear
如果同时输入多个关键词或词组，比如：yoga mat,foam roller
那么搜索结果中的产品标题，一定同时包含yoga和mat，或者同时包含foam和roller，每个词组中的关键词顺序可以调换
Bates Paint Roller - Paint Brush, Paint Tray, Roller Paint Brush, 11 Piece Home Painting Supplies, Foam Brush, House Painting Tray, Painting Tools, Roller and Paint Brushes, Interior Paint Brushes
精准匹配
从产品标题中匹配与查询关键词或词组完全一致的产品。关键词顺序不能调换
如果输入多个关键词或词组，结果同时匹配所有关键词或词组
输入关键词yoga mat后选择【精准匹配】，搜索结果中的产品标题一定包含了yoga mat词组，且yoga和mat的顺序不变，比如：
BAGSMART Women Tote Bag with Zipper, Laptop Travel Tote Diaper Gym Tote Yoga Bag with Yoga Mat Buckle for Sports,College,Work
如果同时输入多个关键词或词组，比如：yoga mat,foam roller
那么搜索结果中的产品标题将会同时包含这两个词组，每个词组中的关键词顺序不能调换
Mythinglogic Yoga Mat Storage Racks,Home Gym Storage Rack for Dumbbells Kettlebells Foam Roller, Yoga Strap and Resistance Bands, Workout Equipment Storage Organizer With Hooks and Wheels