摘要：【中文】本申请实施例公开了用于处理用户信息的系统和方法。该系统包括至少一个终端设备和设置可信执行环境的服务器，其中：终端设备将用户信息添加请求发送给服务器；服务器将所收到的用户信息添加请求中的用户标识、用户信息和加密标记对应存储；终端设备将用户信息查询请求中的用户标识和第一转密指令作为用户信息转密请求发送给服务器；服务器查询与所收到的用户信息转密请求中的用户标识对应的用户信息；在服务器的可信执行环境中，执行用户信息转密操作，得到转密用户信息，将所得到的转密用户信息发送给终端设备；终端设备利用转密密钥对所收到的转密用户信息进行解密得到用户信息明文。该实施方式提高了用户信息的安全性。 【EN】The embodiment of the application discloses a system and a method for processing user information. The system comprises at least one terminal device and a server for setting a trusted execution environment, wherein: the terminal equipment sends a user information adding request to the server; the server correspondingly stores the user identification, the user information and the encryption mark in the received user information adding request; the terminal equipment sends the user identification and the first encryption transferring instruction in the user information query request to the server as a user information encryption transferring request; the server inquires the user information corresponding to the user identification in the received user information encryption request; in a trusted execution environment of the server, executing user information encryption operation to obtain encryption user information, and sending the obtained encryption user information to the terminal equipment; and the terminal equipment decrypts the received encryption user information by using the encryption key to obtain the plaintext of the user information. The embodiment improves the safety of the user information.

摘要：【中文】本申请实施例公开了用于发行证书的系统和方法。该系统包括发行者设备、中间商设备和见证者设备，发行者设备、中间商设备和见证者设备均设置可信执行环境，其中：首先，数字资产发行者利用发行者设备指定针对目标数字资产的授权证书参数信息和第一见证参数信息，然后发行者设备生成与目标数字资产对应的数字资产密文、授权证书密文和见证信息密文，并发送给中间商设备，接着，由中间商设备确定针对所收到的数字资产密文的授权内容信息，并生成中间商授权证书密文。从而实现了通过中间商发行针对数字资产的授权证书，并且每次发行授权证书的过程都需经过见证者的见证，使得见证者可以了解中间商针对数字资产的授权情况。 【EN】The embodiment of the application discloses a system and a method for issuing certificates. The system comprises an issuer device, a middleman device and a witness device, wherein the issuer device, the middleman device and the witness device are all provided with a trusted execution environment, and the trusted execution environment comprises the following steps: firstly, a digital asset issuer designates authorization certificate parameter information and first witness parameter information aiming at a target digital asset by using issuer equipment, then the issuer equipment generates a digital asset ciphertext, an authorization certificate ciphertext and a witness information ciphertext corresponding to the target digital asset and sends the digital asset ciphertext, the authorization certificate ciphertext and the witness information ciphertext to intermediary equipment, and then the intermediary equipment determines authorization content information aiming at the received digital asset ciphertext and generates an intermediary authorization certificate ciphertext. Therefore, the digital asset authorization certificate is issued by the intermediary, and the process of issuing the authorization certificate each time needs to be witnessed by the witness, so that the witness can know the authorization condition of the intermediary for the digital asset.

摘要：【中文】本申请涉及区块链技术领域，提供一种区块链记账方法、装置、节点及存储介质。其中，区块链记账方法包括：应用链矿工参与待挖区块的提案组成员的推选，若被推选为提案组成员则向基链矿工发送挖矿请求；应用链矿工同步基链区块信息，并将其纳入本地的基链账本中，基链区块信息中包括基链矿工根据挖矿请求选举提案组领导人的结果；应用链矿工参与待挖区块的验证组成员的推选，若被推选为验证组成员则对提案组领导人所出区块进行验证并广播检验报告；应用链矿工接收检验报告，若根据检验报告确定提案组领导人所出区块验证通过，则将该区块纳入应用链账本中。该方法提出了一种由基链和应用链共同参与挖矿的机制，有助于解决矿机资源浪费问题。 【EN】The application relates to the technical field of block chains, and provides a block chain accounting method, a block chain accounting device, a block chain accounting node and a block chain accounting storage medium. The block chain accounting method comprises the following steps: the method comprises the steps that chain miners participate in the election of proposed group members of a block to be excavated, and if the proposed group members are elected, an ore excavation request is sent to the base chain miners; synchronizing base chain block information by using a chain miner, and bringing the base chain block information into a local base chain account book, wherein the base chain block information comprises a result of a leader of an election proposal group of the base chain miner according to the ore excavation request; the application chain miners participate in the selection of verification group members of the to-be-dug block, and if the verification group members are selected, the block sent by a proposal group leader is verified and an inspection report is broadcast; and the application chain miners receive the inspection report, and if the block issued by the proposal group leader is determined to pass the verification according to the inspection report, the block is included in the application chain account book. The method provides a mechanism for digging ores by the aid of the base chain and the application chain, and the problem of ore machine resource waste is solved.

摘要：【中文】本发明涉及土壤参数检测领域，公开了一种土壤水分特征线测量装置及其测量方法，包括多个探测单元、测量单元和切换单元；每个探测单元均设有发射极和接收极，内部填充多孔材料；测量单元分别与各探测单元的发射极和接收极电连接，控制探测单元的发射极发射脉冲信号，并控制探测单元的接收极接收脉冲信号；切换单元与各探测单元的发射极和接收极电连接，用于切换各探测单元，使各探测单元分别发射或接收脉冲信号。本发明提供的土壤水分特征线测量装置，通过切换单元分别对多个探测单元的发射极和接收极进行切换，测量并计算出待测土壤的水分和水势，以获取待测土壤的水分特征线，实现对土壤水分特征线的原位快速监测，使用简便，测量精确。 【EN】The invention relates to the field of soil parameter detection, and discloses a soil moisture characteristic line measuring device and a measuring method thereof, wherein the soil moisture characteristic line measuring device comprises a plurality of detecting units, measuring units and switching units; each detection unit is provided with an emitting electrode and a receiving electrode, and porous materials are filled in the detection units; the measuring unit is respectively electrically connected with the emitter and the receiver of each detecting unit, controls the emitter of the detecting unit to emit pulse signals, and controls the receiver of the detecting unit to receive the pulse signals; the switching unit is electrically connected with the emitting electrode and the receiving electrode of each detection unit and used for switching each detection unit so that each detection unit respectively emits or receives pulse signals. According to the soil moisture characteristic line measuring device provided by the invention, the emitter electrodes and the receiver electrodes of the plurality of detection units are respectively switched through the switching units, and the moisture and the water potential of the soil to be measured are measured and calculated so as to obtain the moisture characteristic line of the soil to be measured, so that the in-situ rapid monitoring of the soil moisture characteristic line is realized, the use is simple and convenient, and the measurement is accurate.

摘要：【中文】本发明公开了一种基于XML的数据关联方法、装置、服务器及存储介质，该方法包括：获取基于页面配置的需求建模，所述需求建模包括多个可操作控件，所述多个可操作控件之间连线形成控件链，所述连线为数据之间的对应关系；获取用户在所述可操作控件输入的第一数据；将所述第一数据处理成XML文档存储在关系数据库。本发明的技术方案实现了向用户提供直观、简洁的数据服务和提高建模复用率的效果。 【EN】The invention discloses a data association method, a device, a server and a storage medium based on XML, wherein the method comprises the following steps: acquiring demand modeling based on page configuration, wherein the demand modeling comprises a plurality of operable controls, connecting lines among the operable controls form a control chain, and the connecting lines are corresponding relations among data; acquiring first data input by a user at the operable control; and processing the first data into an XML document and storing the XML document in a relational database. The technical scheme of the invention realizes the effects of providing visual and concise data service for users and improving the modeling reuse rate.

摘要：【中文】自清洁滤芯及具有该滤芯的滤芯控制装置，一种自清洁滤芯，包括外壳及设于外壳内的净水膜丝，前述的外壳具有一进水口、净水出口和浓水出口，其特征在于所述外壳的内具有一能启闭的透气筒，该透气筒内设有能供微纳米气泡通过的透气膜丝，该透气膜丝的进气端与进水口连通，出气端通入到净水出口处。微纳米气泡可以深入净水膜丝的缝隙中进行深度高效的清洁，清洁后的浓水从浓水口排出，有利于降低膜表面的浓差极化，提高净水膜丝对水体中溶质的截留率，延长净水膜丝的使用寿命。同时，产水经过净水膜丝净化，并混有通过透气膜进入的微纳米气泡，具有水质高、清洁效率高的优点。 【EN】Automatically cleaning filter core and have filter core controlling means of this filter core, a automatically cleaning filter core, include the shell and locate the water purification membrane silk in the shell, and aforementioned shell has a water inlet, water purification export and dense water export, its characterized in that have a ventilative section of thick bamboo that can open and close in the shell, be equipped with the ventilative membrane silk that can supply micro-nano bubble to pass through in this ventilative section of thick bamboo, the inlet end and the water inlet intercommunication of this ventilative membrane silk, the end of giving vent to anger lets in the water purification exit. The micro-nano bubbles can deeply enter gaps of the water purification membrane wires to be deeply and efficiently cleaned, and the cleaned concentrated water is discharged from a concentrated water port, so that concentration polarization on the surface of the membrane is favorably reduced, the rejection rate of the water purification membrane wires to solutes in a water body is improved, and the service life of the water purification membrane wires is prolonged. Meanwhile, produced water is purified through the water purification membrane filaments and mixed with micro-nano bubbles entering through the breathable membrane, and the water purification membrane has the advantages of high water quality and high cleaning efficiency.

摘要：【中文】本发明涉及土壤参数检测领域，公开了一种土壤水分测量系统，该土壤水分测量系统包括导管、传感器探头、信号线、绕线机构和控制机构；传感器探头沿导管的设置方向可活动地套设在导管内；信号线缠绕在绕线机构上，并引出接线端子；信号线的伸缩端与传感器探头连接，信号线的固定端与控制机构的信号接收端电连接，控制机构与绕线机构引出的接线端子相连。本发明提供的土壤水分测量系统，通过在导管内设置可活动地传感器探头，利用控制机构配合绕线机构和信号线控制传感器探头的移动，使得该土壤水分测量系统能够按照人为设定的测量深度间隔和测量时间间隔自动检测不同深度的土壤的水分参数，携带方便，插入测量地点即可开始测量，降低了测量误差。 【EN】The invention relates to the field of soil parameter detection, and discloses a soil moisture measuring system which comprises a guide pipe, a sensor probe, a signal wire, a winding mechanism and a control mechanism, wherein the guide pipe is arranged on the guide pipe; the sensor probe is movably sleeved in the guide pipe along the arrangement direction of the guide pipe; the signal wire is wound on the winding mechanism, and a wiring terminal is led out; the flexible end of the signal wire is connected with the sensor probe, the fixed end of the signal wire is electrically connected with the signal receiving end of the control mechanism, and the control mechanism is connected with the wiring terminal led out by the winding mechanism. According to the soil moisture measuring system provided by the invention, the movable sensor probe is arranged in the guide pipe, and the control mechanism is matched with the winding mechanism and the signal line to control the movement of the sensor probe, so that the soil moisture measuring system can automatically detect moisture parameters of soil at different depths according to the manually set measuring depth interval and measuring time interval, is convenient to carry, can start to measure when being inserted into a measuring place, and reduces the measuring error.

摘要：【中文】本申请实施例提供一种电子打火装置，涉及电子打火技术领域。该电子打火装置包括电池、控制电路、打火电路和充电电路，所述电池用于给所述控制电路和所述打火电路供电；所述控制电路与所述打火电路连接，用于向所述打火电路发送打火信号；所述打火电路用于接收所述打火信号，并根据所述打火信号进行打火；所述充电电路与所述电池连接，用于进行温差发电，并向所述电池充电。该电子打火装置可实现降低使用成本的技术效果。 【EN】The embodiment of the application provides an electronic ignition device, and relates to the technical field of electronic ignition. The electronic ignition device comprises a battery, a control circuit, an ignition circuit and a charging circuit, wherein the battery is used for supplying power to the control circuit and the ignition circuit; the control circuit is connected with the ignition circuit and used for sending an ignition signal to the ignition circuit; the ignition circuit is used for receiving the ignition signal and igniting according to the ignition signal; the charging circuit is connected with the battery and used for generating temperature difference and charging the battery. The electronic ignition device can achieve the technical effect of reducing the use cost.

摘要：【中文】本说明书公开了一种数据处理方法及装置，通过多种预测算法，根据历史交易数据，确定各预测算法得到的各预测交易总额。根据各历史周期的实际交易总额，以及各历史周期分别对应的预测交易总额，确定各预测算法的权重。最后，根据确定出的各预测算法的权重，以及各预测算法确定出的预测交易总额，确定当前周期的预测交易总额。 【EN】The specification discloses a data processing method and a data processing device, wherein the total amount of each predicted transaction obtained by each prediction algorithm is determined according to historical transaction data through multiple prediction algorithms. And determining the weight of each prediction algorithm according to the actual transaction total amount of each history period and the predicted transaction total amount corresponding to each history period. And finally, determining the total predicted transaction amount of the current period according to the determined weight of each prediction algorithm and the total predicted transaction amount determined by each prediction algorithm.

摘要：【中文】本发明公开了一种小程序的性能监控方法、装置、设备及存储介质，该方法包括：加载包含探针的小程序包；根据探针关联的数据采集规则，采集小程序运行过程中的性能参考数据；将性能参考数据发送至服务器。本发明实施例解决了现有技术中用户进入小程序后打开各个页面浏览操作之前，终端并未能获取小程序性能参数的问题，有效地采集了小程序运行过程中的性能参考数据，为服务器对小程序的性能监控创造了条件。 【EN】The invention discloses a method, a device, equipment and a storage medium for monitoring the performance of an applet, wherein the method comprises the following steps: loading a small program package containing a probe; acquiring performance reference data in the small program operation process according to a data acquisition rule associated with the probe; the performance reference data is sent to the server. The embodiment of the invention solves the problem that the terminal cannot acquire the performance parameters of the small program before the user opens each page browsing operation after entering the small program in the prior art, effectively collects the performance reference data in the operation process of the small program and creates conditions for the server to monitor the performance of the small program.