II. SILK.
Balance of trade adjusted by Shanghai silk trade—China the original silk country—Silk chiefly exported from Canton—Advantages of the new port of Shanghai—Disease attacks the silkworm in Europe—Shanghai supplies the deficit—Efforts in Italy and France to obtain healthy seed from China and Japan—Disease overcome by M. Pasteur—Renewed prosperity of the European producers shared by the Chinese.
Within six years of the time when the merchants of England were earnestly seeking a remedy for the crying evil of the balance of trade against China, the whole difficulty had disappeared through the operation of natural causes. The great factor in bringing about the change was the rapid growth of the trade of Shanghai, and more particularly the large exportation of raw silk from that port. "The noble article," as the Italians fondly call it, already in 1853 represented a larger value than the tea exported; the turn of the tide had come; the balance of trade had shifted; and in a very few years silver flowed into the country more copiously than it had ever flowed out.
Of all the materials of commerce silk is perhaps the most classical. A fibre so lustrous, so pure, and so durable, has been the desire of all nations ancient and modern, and the peculiar interest excited by its humble origin enveloped the subject in myths and legends during the earlier intercourse between Europe and Asia. China was known to the ancients as the cradle of sericulture, deriving, in fact, from its most famous product the name Serica, by which it was known to the Greeks and Romans. There is not a silk-producing country in the world which is not directly or indirectly indebted to China for the seed of the insect, if not also for the introduction of the white mulberry-tree, upon the leaves of which the caterpillar is fed. Though rivals have sprung up in many countries both in Europe and in Asia, China has not lost its reputation, or even its pre-eminence, as a producer of the article.
The vicissitudes of the silk trade and cultivation would afford more varied interest than the comparatively simple annals of the displacement of tea. Though the subject falls outside the scope of the present work, the changes that have taken place in Chinese commerce cannot be intelligently followed without some reference to the animated competition which has been going on for more than forty years among the great silk-producing countries. The first in rank among these was Italy, France following at a considerable distance. The wants of Europe had been mainly supplied during centuries by the product of these countries, India and the Levant and some others contributing also their share. Japan had been growing silk for her own use during all the time that intercourse with the rest of the world was prohibited by severe laws, and she came later into the field as an exporter.
The quantity obtained from China previous to the opening of the five ports was all derived from the southern provinces, and was exported from Canton. In nothing was the pre-eminence of the new port of Shanghai over its older rival destined to be more marked than in the development of the silk trade. Its position within an easy canal journey of the richest silk-growing districts in the whole empire gave to the northern port advantages which were promptly turned to account in co-operation between the foreign and the native merchants, resulting before many years in the growth of a healthy and most satisfactory trade. The supply of the article having up to that time been regulated by the home demand, the entry of an outside customer had a very stimulating effect upon the Chinese growers. Some years elapsed before the product of the newly opened districts could be fully tested and appreciated by the manufacturers in Europe. This time was well employed by the Chinese cultivators and traders in maturing their arrangements for bringing larger supplies to the foreign market, suited to the requirements of the new purchasers, as far as they were understood. The supply and demand had progressed evenly, admitting of good profits to both sides, until a stage was reached when the trade and cultivation were both ready to respond to a new stimulus, and just then the new stimulus was applied.
Disease began to attack the silkworms in Europe; the production of Italian and other silk became precarious, and inadequate to the demands of the manufacturing trade. Into the vacuum thus created supplies from China were ready to pour in, and highly remunerative prices awaited them. The export from Shanghai for the year 1856 was very large, and the result encouraged growers and native and foreign merchants to put forth still greater efforts in the following year, when the shipments from that port reached 90,000 bales, worth probably £10,000,000 sterling. These shipments, thrown on the market during the money panic of 1857, resulted disastrously, but the impetus given to the trade continued to be felt during many subsequent years.
The Italians in the meanwhile, driven to their wits' end to save so valuable an industry, tried first to obtain healthy seed from China and Japan. The first experiments being unsuccessful, the eggs having hatched during the voyage, steamers were specially chartered and carefully fitted up with conveniences for preserving the precious commodity. Experiment was also made of sending the seed by the caravan route through Siberia to save the risk of premature incubation. In fact, Jason's quest of the Golden Fleece was scarcely characterised by more varied adventures than that of the Italians—the French also joining to a certain extent—after a healthy breed of silkworm. After many years of anxious and almost desperate efforts, some success was obtained in introducing Chinese and Japanese seed into Europe; but the produce of the exotic seed also in time became liable to attacks of the parasite, and it was not till science came to the aid of the cultivators that the true remedy was finally applied, and an important item in the national wealth of Southern Europe was saved. It was M. Pasteur who eventually furnished the means of detecting in the egg the germ of the destructive parasite; so that by sorting out the infected eggs and destroying them the race was purified. Thus the way was opened for the restoration of European culture to more than its pristine prosperity; for the many valuable lessons which the cultivators learnt in the school of their adversity have stood them in good stead now that fortune has again smiled upon them.
Notwithstanding the revival of European silk-culture, the silks of China and Japan and other Eastern countries still hold their own in the Western markets, and continue to form an important constituent of the export trade of the Far East.[22] The European markets to which they are consigned are no longer indeed English, but French, German, American, and others, the last forty years having witnessed a revolution in the silk industries of Great Britain, and a virtual transference of the old industries of Spitalfields, Norwich, Macclesfield, and other districts to her manufacturing rivals.