We read in the _Glasgow Courier_ of an enormous salmon hooked at Govan, which measured three feet, three inches in length. The _Morning Herald_ mentions several gudgeons of twice the size, caught, we understand, by Alderman Humphery, and conveyed to Town per Blackwall Railway. * * * * * [Illustration] IMPORTANT NEWS FROM CHINA. ARRIVAL OF THE OVERLAND MAIL! _August 28, 1841._ We have received expresses from the Celestial Empire by our own private electro-galvanic communication. As this rapid means of transmission carries dispatches so fast that we generally get them even before they are written, we are enabled to be considerably in advance of the common daily journals; more especially as we have obtained news up to the end of next week. The most important paper which has come to hand is the _Macao Sunday Times_. It appears that the fortifications for surrounding Pekin are progressing rapidly, but that the government have determined upon building the ramparts of japanned canvas and bamboo rods, instead of pounded rice, which was thought almost too fragile to resist the attacks of the English barbarians. Some handsome guns, of blue and white porcelain, have been placed on the walls, with a proportionate number of carved ivory balls, elaborately cut one inside the other. These, it is presumed, will split upon firing, and produce incalculable mischief and confusion. Within the gates a frightful magazine of gilt crackers, and other fireworks, has been erected; which, in the event of the savages penetrating the fortifications, will be exploded one after another, to terrify them into fits, when they will be easily captured. This precaution has been scarcely thought necessary by some of the mandarins, as our great artist, Wang, has covered the external joss-house with frantic figures that, must strike terror to every barbarian. Gold paper has also been kept constantly burning, on altars of holy clay, at every practicable point of the defences, which it is hardly thought they will have the hardihood to approach, and the sacred ducks of Fanqui have been turned loose in the river to retard the progress of the infidel fleet. During the storm of last week the portcullis, which hail been placed in the northern gate, and was composed of solid rice paper, with cross-bars of chop-sticks, was much damaged. It is now under repair, and will be coated entirely with tea-chest lead, to render it perfectly impregnable. The whole of the household troops and body-guard of the emperor have also received new accoutrements of tin-foil and painted isinglass. They have likewise been armed with varnished bladders, containing peas and date stones, which produce a terrific sound upon the least motion.