{"id":32496,"date":"2019-10-31T21:47:23","date_gmt":"2019-10-31T18:47:23","guid":{"rendered":"https:\/\/prohoster.info\/blog\/zapiski-iot-provajdera-podvodnye-kamni-oprosa-schetchikov-zhkh\/"},"modified":"2019-10-31T21:47:23","modified_gmt":"2019-10-31T18:47:23","slug":"zapiski-iot-provajdera-podvodnye-kamni-oprosa-schetchikov-zhkh","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/administrirovanie\/zapiski-iot-provajdera-podvodnye-kamni-oprosa-schetchikov-zhkh","title":{"rendered":"Notele unui furnizor IoT. Capcanele sondajului contoarelor de utilit\u0103\u021bi","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Bun\u0103 ziua, dragi iubitori ai Internetului Lucrurilor. \u00cen acest articol, a\u0219 dori s\u0103 discut din nou despre utilit\u0103\u021bile publice \u0219i sondarea aparatelor de m\u0103sur\u0103.<\/p>\n<p>Periodic, un alt juc\u0103tor important din telecomunica\u021bii vorbe\u0219te despre cum va p\u0103trunde pe aceast\u0103 pia\u021b\u0103 \u0219i va subordona totul. De fiecare dat\u0103 c\u00e2nd aud aceste pove\u0219ti, m\u0103 g\u00e2ndesc: \u201emult succes, b\u0103ie\u021bi!\u201d<br \/>\nNici nu v\u0103 imagina\u021bi \u00een ce v\u0103 bagati. <\/p>\n<p>Pentru a \u00een\u021belege amploarea problemei, voi povesti pe scurt o mic\u0103 parte din experien\u021ba noastr\u0103 \u00een dezvoltarea platformei \u201eOra\u0219 Inteligent\u201d. Acea parte care se ocup\u0103 cu dispecerizarea.<\/p>\n<p><img decoding=\"async\" alt=\"Notele unui furnizor IoT. Capcanele sondajului contoarelor de utilit\u0103\u021bi\" src=\"\/wp-content\/uploads\/2019\/04\/c608804a6b0898b8fb908c202f2ad984.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>Ideea general\u0103 \u0219i primele dificult\u0103\u021bi<\/h3>\n<p>\nDac\u0103 vorbim nu despre contoare individuale, ci despre cele care se afl\u0103 \u00een subsoluri, centrale termice \u0219i \u00eentreprinderi, atunci majoritatea acestora sunt acum dotate cu ie\u0219iri telemetrice. Mai rar cu ie\u0219iri impuls, dar mai frecvent \u2014 RS-485\/232 sau Ethernet. De regul\u0103, cele mai \u201eprofitabile\u201d contoare sunt cele care m\u0103soar\u0103 c\u0103ldura. Anume pentru dispecerizarea acestora sunt dispu\u0219i s\u0103 pl\u0103teasc\u0103 \u00een primul r\u00e2nd.<br \/>\nAm discutat deja \u00een detaliu \u00een articolul meu despre specificit\u0103\u021bile RS-485. Pe scurt \u2014 este doar un interfata de transmisie a datelor. De fapt \u2014 cerin\u021be pentru impulsurile electrice \u0219i linia de leg\u0103tur\u0103. Descrierea pachetelor se face la un nivel superior, \u00een standardul de transmitere a datelor, care func\u021bioneaz\u0103 deasupra RS-485. Iar ce standard va fi acolo \u2014 depinde de produc\u0103tor. Deseori Modbus, dar nu obligatoriu. Chiar dac\u0103 este Modbus, acesta poate fi totu\u0219i u\u0219or modificat.<\/p>\n<p>De fapt, fiecare contor necesit\u0103 propriul script de sondare, care \u0219tie cum s\u0103 \u201econverseze\u201d cu el \u0219i s\u0103-l interogheze. Asta \u00eenseamn\u0103 c\u0103 sistemul de dispecerizare este un set de scripturi pentru fiecare contor \u00een parte. O baz\u0103 de date \u00een care se stocheaz\u0103 toate acestea. \u0218i o interfa\u021b\u0103 de utilizator, \u00een care acesta poate genera raportul dorit. <\/p>\n<p><img decoding=\"async\" alt=\"Notele unui furnizor IoT. Capcanele sondajului contoarelor de utilit\u0103\u021bi\" src=\"\/wp-content\/uploads\/2019\/04\/19b77a5e63cb95b591f27b0521ca8fd1.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPare simplu. Diavolul, ca \u00eentotdeauna, se afl\u0103 \u00een detalii.<\/p>\n<p>S\u0103 \u00eencepem cu prima parte. <\/p>\n<h3>Scripturi <\/h3>\n<p>\nCum s\u0103 le scrii? Ei bine, este evident c\u0103 trebuie s\u0103 cumperi un contor, s\u0103-l desfaci, s\u0103 \u00eenve\u021bi s\u0103 comunici cu el \u0219i s\u0103-l integrezi \u00een platforma comun\u0103.<\/p>\n<p>Din p\u0103cate, aceast\u0103 solu\u021bie va acoperi doar o parte din nevoile noastre. De obicei, un contoar popular are mai multe genera\u021bii, iar scriptul pentru fiecare genera\u021bie poate diferi. Uneori pu\u021bin, alteori semnificativ. Cump\u0103r\u00e2nd ceva, ob\u021bine\u021bi cea mai recent\u0103 genera\u021bie. Abonatul, pe de alt\u0103 parte, are cu o mare probabilitate ceva mai vechi. Acela nu mai este disponibil \u00een magazine. \u0218i abonatul nu va schimba unitatea de m\u0103sur\u0103. <\/p>\n<p>De aici provine prima problem\u0103. Scrierea acestor scripturi reprezint\u0103 o str\u00e2ns\u0103 colaborare \u00eentre dezvoltatorii de software \u0219i inginerii de teren. Am cump\u0103rat cea mai recent\u0103 genera\u021bie, am scris un anumit \u0219ablon ini\u021bial \u0219i apoi l-am modificat deja pe dispozitivele reale. Este imposibil s\u0103 faci asta \u00een laborator, doar \u00een timpul lucrului cu abona\u021bi activi.<\/p>\n<p>Ne-a luat mult timp s\u0103 cre\u0103m o astfel de colaborare. Acum algoritmul este testat. \u0218abloanele ini\u021biale au fost corectate \u0219i completate constant, \u00een func\u021bie de ceea ce am \u00eent\u00e2lnit \u00een practica noastr\u0103. Desigur, abonatul a fost avertizat dac\u0103, dintr-o dat\u0103, contorul s\u0103u s-a dovedit a fi pu\u021bin \u201ediferit\u201d. C\u00e2nd apare un astfel de dispozitiv, acesta se conecteaz\u0103 conform schemei standard \u0219i scriptul de interogare este modificat pe parcurs. Pe durata integr\u0103rii, abonatul lucreaz\u0103 gratuit. I se comunic\u0103 c\u0103 momentan se afl\u0103 \u00een modul de testare. Procesul de integrare este o chestiune destul de imprevizibil\u0103. Uneori este nevoie de minimum de corecturi. Uneori este un proces complex cu deplas\u0103ri la fa\u021ba locului, revizuirea literaturii \u0219i dep\u0103\u0219irea consecvent\u0103 a obstacolelor.<\/p>\n<p>Sarcina nu este u\u0219oar\u0103, dar este realizabil\u0103. Rezultatul \u2014 un script func\u021bional. Cu c\u00e2t biblioteca de scripturi este mai mare, cu at\u00e2t este mai u\u0219or.<\/p>\n<p>A doua problem\u0103.<\/p>\n<h3>H\u0103r\u021bi tehnologice de conectare<\/h3>\n<p>\nPentru a \u00een\u021belege complexitatea acestei lucr\u0103ri, voi da un exemplu. S\u0103 lu\u0103m un contor de c\u0103ldur\u0103 extrem de popular, VKT-7.<\/p>\n<p>Numele \u00een sine nu ne spune nimic. VKT-7 are mai multe solu\u021bii hardware. Ce fel de interfa\u021b\u0103 are \u00een interior?<\/p>\n<p><img decoding=\"async\" alt=\"Notele unui furnizor IoT. Capcanele sondajului contoarelor de utilit\u0103\u021bi\" src=\"\/wp-content\/uploads\/2019\/04\/e1518b92e2ecfaa12e9e5d790dc7bd28.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nExist\u0103 diferite op\u021biuni. Poate avea un ie\u0219ire \u00een conectorul standard DB-9 (acesta este RS-232). Poate fi doar un terminal cu contactele RS-485. Poate chiar o plac\u0103 de re\u021bea cu RJ-45 (\u00een acest caz, ModBus este ambalat \u00een Ethernet). <\/p>\n<p>Poate c\u0103 nu e nimic. Doar un aparat de m\u0103surare gol. Se poate instala o ie\u0219ire de interfa\u021b\u0103, aceasta fiind v\u00e2ndut\u0103 separat de produc\u0103tor \u0219i cost\u00e2nd. Principalul inconvenient este c\u0103 pentru instalarea acesteia trebuie s\u0103 deschidem contorul \u0219i s\u0103 rupem sigiliile. Asta \u00eenseamn\u0103 c\u0103 este implicat\u0103 organiza\u021bia furnizorului de resurse. Ace\u0219tia sunt anun\u021ba\u021bi c\u0103 sigiliile vor fi rupte, se stabile\u0219te o zi \u0219i inginerul nostru, \u00een prezen\u021ba unui reprezentant al furnizorului, face modific\u0103rile necesare, dup\u0103 care contorul este sigilat din nou.<\/p>\n<p>\u00cen func\u021bie de interfa\u021ba instalat\u0103, se efectueaz\u0103 modific\u0103ri suplimentare. De exemplu, am decis s\u0103 conect\u0103m aparat de m\u0103surare prin cablu. Aceasta este cea mai simpl\u0103 variant\u0103; dac\u0103 la 100 de metri distan\u021b\u0103 se afl\u0103 switch-ul nostru, atunci a complica cu LoRa este redundant. Este mai simplu prin cablu \u00een re\u021beaua noastr\u0103, pe un VLAN izolat.<\/p>\n<p>Pentru RS-485\/232 este nevoie de un convertor \u00een Ethernet. Mul\u021bi \u00ee\u0219i vor aminti imediat de MOXA, dar aceasta este scump\u0103. Pentru solu\u021biile noastre am ales o solu\u021bie chinezesc mai accesibil\u0103.<\/p>\n<p>Dac\u0103 ie\u0219irea este direct Ethernet, atunci nu este nevoie de convertor.<\/p>\n<p>\u00centrebare. S\u0103 presupunem c\u0103 noi instal\u0103m ie\u0219irea de interfa\u021b\u0103. Ar putea s\u0103 ne facem via\u021ba mai u\u0219oar\u0103 \u0219i s\u0103 punem Ethernet peste tot?<\/p>\n<p>Nu este \u00eentotdeauna posibil. Trebuie s\u0103 ne uit\u0103m la execu\u021bia carcasei. S-ar putea s\u0103 nu existe g\u0103urile necesare pentru a instala interfa\u021ba corespunz\u0103tor. \u0218i contorul, amintesc, se afl\u0103 \u00een subsolul nostru. Sau \u00een sala cazanului. Acolo umiditatea este ridicat\u0103, nu putem compromite etan\u0219eitatea. Modificarea carcasei cu un fi\u0219ier este o idee proast\u0103. E mai bine s\u0103 punem ceva ce nu necesit\u0103 modific\u0103ri mari de la \u00eenceput. De multe ori, RS-485 este singura solu\u021bie.<\/p>\n<p>Mai departe. Este contorul conectat la o surs\u0103 de alimentare garantat\u0103? Dac\u0103 nu, func\u021bioneaz\u0103 pe baterie. \u00cen acest mod, este proiectat pentru un sondaj manual o dat\u0103 pe lun\u0103 timp de trei minute. Accesarea constant\u0103 a VK7 va desc\u0103rca bateria. A\u0219adar, trebuie s\u0103 tragem alimentare garantat\u0103 \u0219i s\u0103 instal\u0103m un convertor de tensiune.<\/p>\n<p>Pentru fiecare produc\u0103tor de contoare, modulul de alimentare este diferit. Acesta poate fi un bloc extern pe \u0219in\u0103 DIN sau un convertor \u00eencorporat.<\/p>\n<p>Deci, la depozitul nostru trebuie s\u0103 existe \u00eentotdeauna un set de diverse interfe\u021be \u0219i module de alimentare pentru fiecare contor. Gama este impresionant\u0103.<\/p>\n<p>Desigur, \u00een final, toate acestea vor fi pl\u0103tite de abonat. Dar el nu va a\u0219tepta o lun\u0103 p\u00e2n\u0103 c\u00e2nd va sosi dispozitivul necesar. \u0218i are nevoie de un deviz pentru conectare aici \u0219i acum. A\u0219adar, rezervele tehnice sunt pe umerii no\u0219tri.<\/p>\n<p>Tot ce am descris se \u00eenv\u00e2rte \u00een jurul unei h\u0103r\u021bi tehnice clare de conectare, pentru ca inginerii de la fa\u021ba locului s\u0103 nu se \u00eentrebe ce tip de echipament \u00eent\u00e2lnesc \u00een acea subsol \u0219i ce este necesar pentru a-l face s\u0103 func\u021bioneze. <\/p>\n<p>Harta tehnic\u0103 se al\u0103tur\u0103 regulamentului general de conectare. C\u0103ci nu este suficient s\u0103 conect\u0103m contorul \u00een re\u021beaua noastr\u0103, pe portul comutatorului trebuie s\u0103 ad\u0103ug\u0103m acel VLAN, trebuie s\u0103 efectueze diagnosticare, s\u0103 fac\u0103 un sondaj de test. \u00centregul proces ne propunem s\u0103-l automatiz\u0103m c\u00e2t mai mult posibil pentru a evita erorile \u0219i a nu implica for\u021be suplimentare ale inginerilor.<\/p>\n<p>Bine, am scris h\u0103r\u021bile tehnice, regulamentul, automatizarea. Am organizat logistica. <\/p>\n<h3>Unde mai sunt capcane ascunse?<\/h3>\n<p>\nDatele sunt citite \u0219i curg \u00een baz\u0103.<\/p>\n<p>Aceste cifre nu \u00eei ofer\u0103 nici un confort abonatului. El are nevoie de un raport. Ideal, \u00een formatul cu care este obi\u0219nuit. Mai bine, sub forma unui raport pe care \u00eel poate imprima, semna \u0219i predai. A\u0219adar, este nevoie de o interfa\u021b\u0103 simpl\u0103 \u0219i clar\u0103 care arat\u0103 informa\u021bii despre contor \u0219i poate genera automat un raport.<\/p>\n<p>Aici, gr\u0103dina noastr\u0103 zoologic\u0103 continu\u0103. Problema este c\u0103 exist\u0103 mai multe tipuri de rapoarte. De fapt, ele reflect\u0103 acela\u0219i lucru (c\u0103ldura consumat\u0103), dar prin diferite metode.<\/p>\n<p>Unii dintre abona\u021bi raporteaz\u0103 valori absolute (deci, \u00een coloana de consum de c\u0103ldur\u0103 sunt scrise valorile, \u00eencep\u00e2nd cu instalarea contorului), al\u021bii \u00een diferen\u021be (c\u00e2nd raport\u0103m consumul pe o perioad\u0103 de timp f\u0103r\u0103 leg\u0103tur\u0103 cu valorile ini\u021biale). De fapt, ei nu folosesc standarde unificate, ci practica stabilit\u0103. Au fost cazuri c\u00e2nd abona\u021bii v\u0103d toate acele valori de care au nevoie (cantitatea de c\u0103ldur\u0103 consumat\u0103, volumul agentului termic furnizat \u0219i pierdut, diferen\u021ba de temperaturi), dar coloanele din raport nu sunt \u00een ordinea corect\u0103.<br \/>\nDe aici, pasul urm\u0103tor \u2013 raportul trebuie s\u0103 fie personalizabil. Adic\u0103 abonatul \u00ee\u0219i alege singur ordinea \u0219i ce resurse exist\u0103 \u00een documentul s\u0103u. <\/p>\n<p>Aici este un aspect interesant. Totul este bine dac\u0103 aparatul nostru de m\u0103surare este instalat corect. Dar se poate \u00eent\u00e2mpla ca organiza\u021bia de montaj s\u0103 fi gre\u0219it \u0219i s\u0103 fi setat gre\u0219it timpul aparatului de m\u0103surare. Am \u00eent\u00e2lnit dispozitive care cred c\u0103 suntem \u00een anul 2010. \u00cen sistemul nostru, aceasta va ap\u0103rea ca \u0219i cum ar avea valori nule \u00een data curent\u0103, iar consumul real ar fi, dac\u0103 s-ar alege anul 2010. Aici sunt foarte utile delta. Asta \u00eenseamn\u0103 c\u0103 spunem c\u0103 \u00een ultimele 24 de ore s-au \u00eenregistrat at\u00e2t.<\/p>\n<p>Ar p\u0103rea c\u0103, de ce at\u00e2tea complica\u021bii? Chiar at\u00e2t de greu este s\u0103 se ajusteze ceasurile? <\/p>\n<p>Exact cu VKC-7, aceasta va duce la resetarea complet\u0103 a contorului \u0219i la \u0219tergerea arhivelor de pe acesta. <br \/>\nAbonatul va fi nevoit s\u0103 demonstreze resurselor c\u0103 a instalat ITM nu ieri, ci acum cinci ani.<\/p>\n<p>\u0218i, \u00een sf\u00e2r\u0219it, cire\u0219a de pe tort. <\/p>\n<h3>Certificare<\/h3>\n<p>\nAvem un aparat de m\u0103surare, exist\u0103 un raport. \u00centre ele este sistemul nostru, care genereaz\u0103 acest raport. \u00cei dai crezare?<\/p>\n<p>Eu da. Dar cum s\u0103 dovedim c\u0103 \u00een interiorul nostru nu se schimb\u0103 nimic, c\u0103 nu distorsion\u0103m valorile. Aceasta este deja o problem\u0103 de certificare. Sistemul de interogare trebuie s\u0103 aib\u0103 un certificat care s\u0103 confirme impar\u021bialitatea sa. Toate sistemele mari, cum ar fi LERS, Eu Energeticianul \u0219i altele, au un astfel de certificat. L-am ob\u021binut \u0219i noi, de\u0219i cost\u0103 mult \u0219i dureaz\u0103 mult timp.<\/p>\n<p>Desigur, \u00eentotdeauna po\u021bi ocoli unghiul \u0219i s\u0103 cumperi ceva gata. Dar asta va trebui s\u0103 pl\u0103te\u0219ti dezvoltatorului. \u0218i dezvoltatorul poate cere nu doar o tax\u0103 de \u00eenscriere, ci \u0219i un abonament. Asta \u00eenseamn\u0103 c\u0103 va trebui s\u0103 \u00eemp\u0103r\u021bim o parte din pr\u0103jitura noastr\u0103 cu el.<\/p>\n<h3>De ce toate acestea?<\/h3>\n<p>\nProblema principal\u0103 nu este aceasta. Dezvoltarea unui sistem propriu este de asemenea foarte costisitoare \u0219i mult mai grea. Cu toate acestea, ofer\u0103 un avantaj important. \u00cen\u021belegem clar cum func\u021bioneaz\u0103. O putem scala cu u\u0219urin\u021b\u0103, o putem modifica dac\u0103 apare vreo necesitate. Abonatul prime\u0219te un serviciu mai complet, iar din partea noastr\u0103, un control de sut\u0103 la sut\u0103 asupra procesului.<\/p>\n<p>De aceea am ales a doua cale. \u00cen aceasta am investit un an din via\u021ba dezvoltatorilor \u0219i inginerilor no\u0219tri de teren. Dar acum \u00een\u021belegem clar func\u021bionarea \u00eentregului lan\u021b.<\/p>\n<p>Privind \u00eenapoi, \u00eemi dau seama c\u0103 f\u0103r\u0103 cuno\u0219tin\u021bele ob\u021binute nu a\u0219 fi putut interpreteaz\u0103 corect comportamentul anormal al oric\u0103rui contor. <\/p>\n<p>\u00cen plus, pe baza sistemului de gestionare, se poate construi ceva mai mare. Alarme pentru dep\u0103\u0219irea consumului, raport despre incidente. \u00cen cur\u00e2nd, vom lansa o aplica\u021bie mobil\u0103. <\/p>\n<p>Am mers \u0219i mai departe, iar \u00een platforma noastr\u0103 (altfel nu ar putea fi numit\u0103) am ad\u0103ugat posibilitatea de a primi solicit\u0103ri de la cet\u0103\u021beni, capacitatea de a gestiona \u00abinterfoanele inteligente\u00bb, de a controla iluminatul stradal \u0219i c\u00e2teva alte proiecte despre care nu am scris \u00eenc\u0103.<\/p>\n<p><img decoding=\"async\" alt=\"Notele unui furnizor IoT. Capcanele sondajului contoarelor de utilit\u0103\u021bi\" src=\"\/wp-content\/uploads\/2019\/04\/724d38b65d9859335ac69b2fcd0aaa14.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nToate acestea sunt complicate, provoac\u0103 dureri de cap \u0219i dureaz\u0103 mult. Dar rezultatul merit\u0103. Abona\u021bii primesc un produs complet \u0219i integrat. <\/p>\n<p>Fiecare operator care pl\u0103nuie\u0219te s\u0103 intre \u00een domeniul serviciilor publice va trebui s\u0103 urmeze aceast\u0103 cale. O va face?<br \/>\nAici este \u00eentrebarea. Problema nu este doar de natur\u0103 financiar\u0103. A\u0219a cum am men\u021bionat anterior, este nevoie de o leg\u0103tur\u0103 \u00eentre munca de teren \u0219i dezvoltare. Nu to\u021bi juc\u0103torii mari sunt obi\u0219nui\u021bi cu a\u0219a ceva. Dac\u0103 dezvoltatorii dumneavoastr\u0103 sunt \u00een Moscova, iar conexiunile se fac \u00een Novosibirsk, atunci timpul necesar pentru un produs finalizat se extinde semnificativ.<\/p>\n<p>Timpul va ar\u0103ta cine va r\u0103m\u00e2ne pe aceast\u0103 pia\u021b\u0103 \u0219i cine va spune \u2014 nu, mul\u021bumesc! Dar \u0219tiu cu siguran\u021b\u0103 un lucru \u2014 a veni \u0219i a ocupa o parte de pia\u021b\u0103 exclusiv cu bani nu va func\u021biona. Acest proces necesit\u0103 abord\u0103ri creative, ingineri buni, aprofundarea reglement\u0103rilor, comunicarea cu furnizorii de resurse \u0219i abona\u021bi, identificarea \u0219i dep\u0103\u0219irea constant\u0103 a provoc\u0103rilor. <\/p>\n<p><b>P.S.<\/b> \u00cen acest articol, m-am concentrat con\u0219tient pe c\u0103ldur\u0103 \u0219i nu am men\u021bionat electricitatea sau apa. De asemenea, descriu conexiunea prin cablu. Dac\u0103 avem o ie\u0219ire pulsatil\u0103, exist\u0103 propriile sale particularit\u0103\u021bi, cum ar fi verific\u0103rile obligatorii dup\u0103 instalare. Poate fi situa\u021bia \u00een care cablul nu ajunge, atunci se folose\u0219te LoRaWAN. S\u0103 descriu \u00eentreaga noastr\u0103 platform\u0103 \u0219i etapele dezvolt\u0103rii sale \u00eentr-un singur articol este pur \u0219i simplu imposibil.<br \/>\n<br \/>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/449668\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0417\u0434\u0440\u0430\u0432\u0441\u0442\u0432\u0443\u0439\u0442\u0435, \u0443\u0432\u0430\u0436\u0430\u0435\u043c\u044b\u0435 \u043b\u044e\u0431\u0438\u0442\u0435\u043b\u0438 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0430 \u0412\u0435\u0449\u0435\u0439. \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u044f \u0431\u044b \u0441\u043d\u043e\u0432\u0430 \u0445\u043e\u0442\u0435\u043b \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u0442\u044c \u043e \u0416\u041a\u0425 \u0438 \u043e\u043f\u0440\u043e\u0441\u0435 \u043f\u0440\u0438\u0431\u043e\u0440\u043e\u0432 \u0443\u0447\u0435\u0442\u0430. \u041f\u0435\u0440\u0438\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u0438, \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0439 \u043a\u0440\u0443\u043f\u043d\u044b\u0439 \u0438\u0433\u0440\u043e\u043a \u0442\u0435\u043b\u0435\u043a\u043e\u043c\u0430 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442, \u043a\u0430\u043a \u0441\u043a\u043e\u0440\u043e \u043e\u043d \u0437\u0430\u0439\u0434\u0435\u0442 \u043d\u0430 \u044d\u0442\u043e\u0442 \u0440\u044b\u043d\u043e\u043a \u0438 \u0432\u0441\u0435\u0445 \u043f\u043e\u0434\u043e\u043c\u043d\u0435\u0442 \u043f\u043e\u0434 \u0441\u0435\u0431\u044f. \u041a\u0430\u0436\u0434\u044b\u0439 \u0440\u0430\u0437 \u043f\u0440\u0438 \u0442\u0430\u043a\u0438\u0445 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u0445 \u044f \u0434\u0443\u043c\u0430\u044e: \u00ab\u0440\u0435\u0431\u044f\u0442, \u0443\u0434\u0430\u0447\u0438!\u00bb \u0412\u044b \u0434\u0430\u0436\u0435 \u043d\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0435, \u043a\u0443\u0434\u0430 \u043b\u0435\u0437\u0435\u0442\u0435. \u0427\u0442\u043e\u0431\u044b \u0432\u044b \u043f\u043e\u043d\u0438\u043c\u0430\u043b\u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":24299,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-32496","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2.1 - 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