20. Relates to the sixth and fifteenth circles. 21. The world divided according to the sidereal influences. 22. Corresponds with the eighth and fifteenth circles. 23. Contains the same as the above with the addition of the fourteenth circle. 24, and 35. Are inexplicable even by the Chinese. 26. An arrangement of certain characters and marks for calculating lucky, unlucky, and neutral days. 27, is the same as the nineteenth, and surrounds the whole[5]. [5] If any argument were wanting to prove the originality of the magnetic needle as used in China, the circumstance of their having ingrafted upon it their most ancient and favourite mythology, their cycles, constellations, elements, and, in short, an abstract of all their astronomical or astrological science, is quite sufficient to settle that point. Those who are acquainted with the Chinese character will not readily admit that their long established superstitions should be found incorporated on an instrument of barbarian invention. The greatest depth of the Yellow Sea, in the track of the ships, did not exceed thirty-six fathoms, and it was frequently diminished to ten fathoms. The weather, as usually happens in shallow seas, was generally hazy. In doubling the projecting promontory of the province of Shan-tung, the land was hidden in thick fogs. And on these, fortunately, dissipating, it was perceived that the whole squadron was within four miles of the main land, and one of the ships close upon a rocky island. The pilots were as ignorant of our situation as the meanest sailor in the squadron. Proceeding to the westward, a capacious bay was discovered. One of the pilots, after a minute examination of the land, which was now clear, asserted that he knew the place very well; that it was the bay of _Mee-a-taw_. The confidence with which he spoke, and the vast concourse of people, crowding down towards the shore, as if expecting our arrival, induced the Commander to steer directly into the bay: but the depth of water diminishing to five fathoms, and land appearing on every side, it was thought prudent to let go the anchor. Several boats from the shore were presently along-side; and we were soon convinced how little we had to trust to the knowledge of our pilots, even within sight of land. We were informed that the bay was called _Kee-san-seu_, and that _Mee-a-taw_ was, at least, fifteen leagues farther to the westward. The hills along this southern coast of the gulph of Pe-tche-lee have a very peculiar character. They are all of the same form and nearly of the same size, being regular cones with smooth sides as if fashioned by art, and entirely detached, each standing on its proper base, resembling in their shapes the summer caps worn by the officers of government; and having, as yet, no European names, they were noticed in the journals by the appellation of the first, second, third, &c., mandarin's bonnets.