  We outline a full-scale search for galaxies exhibiting double-peaked profiles
of promi- nent narrow emission lines, motivated by the prospect of finding
objects related to merging galaxies, and even dual active galactic nuclei
candidates as by-product, from the Large Sky Area Multi-object Fiber
Spectroscopic Telescope (LAMOST) Data Re- lease 4. We assemble a large sample
of 325 candidates with double-peaked or strong asymmetric narrow emission
lines, with 33 objects therein appearing optically resolved dual-cored
structures, close companions or signs of recent interaction on the Sloan Dig-
ital Sky Survey images. A candidate from LAMOST (J074810.95+281349.2) is also
stressed here based on the kinematic and spatial decompositions of the
double-peaked narrow emission line target, with analysis from the
cross-referenced Mapping Nearby Galaxies at the Apache Point Observatory
(MaNGA) survey datacube. MaNGA en- ables us to constrain the origin of double
peaks for these sources, and with the IFU data we infer that the most promising
origin of double-peaked profiles for LAMOST J074810.95+281349.2 is the
`Rotation Dominated + Disturbance' structure.
