#每日一品# 产品开发就是核心竞争力。
今日记录：中高密度板制三联感恩节挂件
选择理由：季节属性，旺季在10月和11月，需求不大，每年可以做一季
数据支撑：ABA关键词搜索排名，关键词thankful sign十月排名156486，去年十一月排名90799，其余月份排名都要100万以外。季节落差巨大。
案例分析：2018年7月上架，370个rating，18,873 in Home & Kitchen，3 in Decorative Signs & Plaques，估计10月销量1300单。美国卖家，排名1160，主营玩具礼品。这款专为感恩节设计的装饰挂件卖了四年，总销量不大但每到旺季都比较稳，今年11月销量比往年还高一点。这类挂件的缺点也在于量。开款都有起订量，又比较吃设计能力，假如没get到消费者的审美，滞销后就是放一年的库存。可以用于测款的时间短，等于又拖累了销售周期。如果找通货又很难找到合适的图案。需要有厂家能小量多款式生产的能力去配合，但这点又是生产厂家最不待见的。客单价也不高，定制化生产也不太可能。得要有耐心磨供应商，多铺款。

mumbling)

something i feel like to share at 1st.
i saw sign of rainbow, alot, today.

p1 is the 1st one i noticed it, because there's a kid and which reminded me of rainbow children, one of repeated messages from babies.
then following i kept seeing a lot this symbol throughout the day till now, to p6, and when filing them earlier, i found that i did screen captures of two before p1.

p2: rainbow.
this is actually half round one.
p3: rainbow. dach.
p4: rainbow. angel.
p5: rainbow.path, tunnel, portal.
p6: rainbow. "[音乐] a sky full of stars". fireworks. 44.

p7: rainbow. "[音乐] a sky full of stars". 125. hand heart. 17. fireworks.
p8: rainbow. 22. manifest **your dreams. focus on your visions. house, home, family. feel satisfaction and contentment.

p9: the empress. *archangel gabriel. gold. lavish abundance. give birth to **your dreams. nurture yourself and others.

p8 and p9 are connected, especially p9 is a card of archangel gabriel that i just mentioned in my journal yesterday.
[思考]

so far.
have a good night there~
love and see you~~~~~~~~~
[哈哈][亲亲][心][给你小心心][音乐][话筒][照相机][飞机][耶][圣诞袜]

签名(sign)，这个概念其实很清晰，给他人证明你就是你的动作，通俗说即认证(authentication)，但认证可不仅签名这一种方式。

授权(authorization)，这个概念对新人不容易理解，比如英文中 authorize/approve/permit 都有授权这个动作…授权，字面上理解就行，给目标对象授予某种或某些权限。

签名即认证，可能还带上了授权。
#cz赵长鹏[超话]##区块链#