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税票区分『传统手工艺』1
1）二维码辨认手艺
2）OCR辨认手艺
3）AI辨认手艺（开辟中）

识别普通发票『缘由』

1. 二维码辨认因素,包含增值税公用发票：发票代码、发票号码、日期、不含税金额；增值税通俗发🐭票、增值税电子通俗发票、增值税电子通俗发票（通行费）：发票代码、发票𒐪号码、日期、不含税金额、校验码。

2. OCR区分(fen)客观因(yin)素涉(she)及到升值潜(qian)力(li)(li)可(ke)(ke)以(yi)预(yu)见(jian)税(shui)(shui)(shui)(shui)(shui)共公专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)：喷(pen)涂(tu)(tu)版(ban)(ban)(ban)版(ban)(ban)(ban)专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)源(yuan)(yuan)源(yuan)(yuan)二(er)维(wei)码(ma)、彩(cai)打专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)源(yuan)(yuan)源(yuan)(yuan)二(er)维(wei)码(ma)、喷(pen)涂(tu)(tu)版(ban)(ban)(ban)版(ban)(ban)(ban)专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(🦩shui)(shui)(shui)(shui)票(piao)(piao)座(zuo)机(ji)号(hao)、彩(cai)打专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)座(zuo)机(ji)号(hao)、购方税(shui)(shui)(shui)(shui)(shui)号(hao)、销方税(shui)(shui)(shui)(shui)(shui)号(hao)、年份(fen)、合同(tong)额(e)、退(tui)税(shui)(shui)(shui)(shui)(shui)率、密文区；升值潜(qian)力(li)(li)可(ke)(ke)以(yi)预(yu)见(jian)税(shui)(shui)(shui)(shui)(shui)浅显易懂专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)：喷(pen)涂(tu)(tu)版(ban)(ban)(ban)版(ban)(ban)(ban)专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)源(yuan)(yuan)源(yuan)(yuan)二(er)维(wei)码(ma)、彩(cai)打专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)源(yuan)(yuan)源(yuan)(yuan)二(er)维(wei)码(ma)、喷(pen)涂(tu)(tu)版(ban)(ban)(ban)版(ban)(ban)(ban)专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)座(zuo)机(ji)号(hao)、彩(cai)打专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)座(zuo)机(ji)号(hao)、年份(fen)、合同(tong)额(e)、较(jiao)验码(ma)；升值潜(qian)力(li)(li)可(ke)(ke)以(yi)预(yu)见(jian)税(shui)(shui)(shui)(shui)(shui)电(dian)商(shang)浅显易懂专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)及升值潜(qian)力(li)(li)可(ke)(ke)以(yi)预(yu)见(jian)税(shui)(shui)(shui)(shui)(shui)电(dian)商(shang)浅显易懂专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)（机(ji)动车行驶(shi)费）：专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)源(yuan)(yuan)源(yuan)(yuan)二(er)维(wei)码(ma)、专(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)用(yong)(yong)税(shui)(shui)(shui)(shui)(shui)票(piao)(piao)座(zuo)机(ji)号(hao)、年份(fen)、合同(tong)额(e)、较(jiao)验码(ma)。

3. 和提升(sheng)税共公单(dan)据进项税抵扣联、单(dan)据联积极辨别。

专用发票各元素之中的『逻辑思维较验』
1）增值税公用发票及增值税通俗发票二维码内发票代码、印刷发票代码、打印发票号码和二维码内发票号码、印刷发票号码、打印发票号码停止独一性校验，对不分歧的发票以凸起色彩提醒。
2）增值税公用发票及增值税通俗发票二维码内不含税金额、打印不含税金额停止校验，对不分歧的发票以凸起色彩提醒。
3）增值税电子通俗发票（含通行费）二维码中不含税金额与打印金额停止比对，对不分歧的发票以🀅凸起色彩提醒。

普通收据检验检测与普通收据勾选证书
1）供给发票检验免费接口接入国度税务总局电子抵账数据库并停止及时发票检验；
2）供给与发票勾选确认平台的免费数据接口，用以完成增值税公用发票的疾速便利的勾选确认。