Muva nje, ngemvume kaHulumeni Wabantu baseChengdu Municipal, iChengdu Metro Line 18 ebilindelwe ngabomvu izovula ngokusemthethweni ukusebenza kwayo kokuqala. Iwumzila wokuqala wesitimela wasemadolobheni ezweni onesivinini esiphezulu esigcinelwe amakhilomitha angu-160 ngehora. Futhi umzila osheshayo wasemadolobheni ezweni ongena edolobheni eliphakathi.

Umzila Wesitimela iChengdu 18 uyisinyathelo esibalulekile sokuqalisa ukwakhiwa kweChengdu-Chongqing Double City Economic Circle kanye nesu likaChengdu elithi “East Advance”, futhi umzila wokuqala wesitimela owakhiwa futhi wasebenza ngendlela ye-PPP eChengdu. Ngemva kokuvulwa komzila 18, ibanga lokusebenza komzila wesitimela iChengdu licishe libe amakhilomitha angu-400, okuzothuthukisa inethiwekhi yomzila wesitimela iChengdu, kunciphise kakhulu ingcindezi yethrafikhi emzileni wokuthuthukiswa kwedolobha ukusuka enyakatho kuya eningizimu, futhi kuphinde kunikeze ukusebenza okugcwele emsebenzini wenkonzo yezokuthutha okusheshayo komzila wesitimela ngemva kokwakhiwa kwenethiwekhi, ukuze kuhlangatshezwane nezidingo zezakhamuzi zokuhamba kahle nangokulula.

Ukuze kuhlangatshezwane nezidingo zokuqinisa umsindo endaweni, onjiniyela basebenzise izipikha ezimbili ze-TRS. G20 ezingamasentimitha angu-10. Uhlelo lokuqinisa umsindo lufanelekela ukusebenza okukhulu kwangaphakathi nangaphandle, imigoqo yobuciko, ama-auditorium kanye nemigoqo. I-subwoofer isetshenziswa ne-G-18SUB ukuqinisekisa ukuthi umsindo ungamboza yonke insimu ngokucacile, uhlangabezane nezidingo eziphezulu zezinga lokucindezela komsindo kanye nekhwalithi yomsindo, futhi kuqinisekiswe ukuthi insimu yomsindo kuwo wonke amakhona izwakala ngokulinganayo, kunciphisa ngempumelelo ukubonakaliswa komsindo kwendawo, ngaphandle kokuphazamiseka, umsindo ongaphelele, ukuxubana, ukuphindaphinda kanye neminye imiphumela emibi yomsindo. Ulwazi oluhle lomsindo luthole udumo oluhlangene kumhleli.